| Putting It Over | (as Edward Cobb) |
| The Scarlet Arrow | Pierre Baptiste |
| A Pueblo Legend | Rider |
| The Adventures of Kathlyn | (unconfirmed) |
| His Blind Power | |
| The Circular Path | |
| The Fable of the Kittenish Super-Anns and the World-Weary Snipes | (as Edmund F. Cobb) |
| The Face in the Mirror | |
| Fifty-Fifty | |
| The Strange Case of Mary Page | |
| Moral Courage | Walter Green |
| The Deciding Kiss | (as Edwin Cobb) |
| Social Briars | Jim Kane |
| Out of the Depths | |
| At Devil's Gorge | Paul Clayton |
| The Miracle Baby | Jim Starke |
| Playing It Wild | Christ Gideon, his son |
| Blasted Hopes | |
| California in '49 | Cal Coleman |
| Cupid's Rustler | Victim of a Crooked Card Game |
| Days of '49 | Cal Coleman |
| Midnight Shadows | |
| Range Blood | |
| The Burning Trail | Tommy Corliss |
| The Scrappin' Kid | Cliff Barrowes |
| Call of the Night | Robert Wade |
| Fighting with Buffalo Bill | Buffalo Bill Cody |
| The Galloping Cowboy | Jack Perry (Bill's cousin) |
| Looking for Trouble | Phil Curtis |
| The Man from Oklahoma | Lynn Durant |
| Martin of the Mounted | |
| The Terror | Jim Hatley |
| Fangs of Destiny | Jerry Matthews |
| Galloping Justice | |
| Kelcy Gets His Man | |
| The Silent Partner | |
| The Two Fister | Officer Field |
| Wolf's Trail | Captain Tom Grant |
| Call of the Heart | Jerry Wilson |
| The Four-Footed Ranger | Jack Dunne |
| The Hound of Silver Creek | Jack Brooks |
| The Battling Kid | |
| Beyond the Rio Grande | Dick |
| Breed of the West | Tom Hardy, Henchman (as Edwin Cobb) |
| Dames Ahoy | Marine (uncredited) |
| The Indians Are Coming | Bill Williams |
| Whoopee! | Cowhand (uncredited) |
| Arizona Terror | Henchman Pete (uncredited) |
| Battling with Buffalo Bill | Andy (uncredited) |
| Border Law | Henchman (uncredited) |
| Branded Men | Townsman giving Directions |
| Heroes of the Flames | Henchman |
| Law of the Rio Grande | The Blanco Kid |
| Sign of the Wolf | Prince Kuva |
| Wild Horse | Gil Davis |
| Between Fighting Men | Henchman (uncredited) |
| Come On, Tarzan | Cowhand 'Injun' (uncredited) |
| Daring Danger | DuSang's brother (uncredited) |
| Dynamite Ranch | Train passenger (uncredited) |
| Forbidden | Howard Martin III (in news photo) (uncredited) |
| The Fourth Horseman | 'Slim', the 3rd Horseman (uncredited) |
| Heroes of the West | Bart Eaton |
| Human Targets | Duke Remsden (as Edward Cobb) |
| The Lost Special | Spike |
| McKenna of the Mounted | Charlie (murdered outlaw) (uncredited) |
| Movie Crazy | Bill (Harold's classmate) (uncredited) |
| Ride Him, Cowboy | Bob Webb (injured Gaunt hand) (uncredited) |
| The Rider of Death Valley | Rigby hand (uncredited) |
| Riders of the Golden Gulch | |
| Sunset Trail | Jack, a rancher (uncredited) |
| Tangled Fortunes | Buck Logan |
| The Texas Bad Man | Bank Customer (uncredited) |
| Clancy of the Mounted | Constable McIntosh |
| Cornered | Ranch hand (uncredited) |
| Deadwood Pass | 'Mileaway' Thomas |
| Gordon of Ghost City | Cowhand Scotty |
| Gun Law | Henchman Tex (uncredited) |
| Her Forgotten Past | Bill - Henchman Poker Player (uncredited) |
| Kiss of Araby | Taleb |
| Phantom of the Air | Bart, Henchman |
| Rustlers' Roundup | Brand Cowhand (uncredited) |
| Rusty Rides Alone | Jake Quillan (uncredited) |
| Skyway | Pilot Fredericks |
| Sundown Rider | Henchman (uncredited) |
| Beyond the Law | Crook |
| Crime of Helen Stanley | Electrician (uncredited) |
| Smoking Guns | Henchman (uncredited) |
| The Fiddlin' Buckaroo | Edge-of-crowd townsman (uncredited) |
| I'll Tell the World | Detective (uncredited) |
| Law of the Wild | Henchman Jim Luger |
| Mystery Mountain | The Rattler when masked (uncredited) |
| Pirate Treasure | Henchman Bert |
| The Red Rider | Johnny Snow |
| Smoking Guns | Henchman (uncredited) |
| Tailspin Tommy | Pilot 'Speed' Walton |
| Wake Up and Dream | Waiter (uncredited) |
| The Adventures of Rex and Rinty | Henchman Jones |
| Arizona Bad Man | Sonny Karns (Gunman) |
| Bulldog Courage | Cal Jepson (as Eddie Cobb) |
| Cappy Ricks Returns | Thug (uncredited) |
| Danger Trails | Hank Wilson (as Eddie Cobb) |
| Fighting Youth | Detective (uncredited) |
| Gallant Defender | David Larkin (uncredited) |
| The Miracle Rider | Henchman Vining |
| Naughty Marietta | Mercenary Scout (uncredited) |
| The Adventures of Rex and Rinty | Henchman Jones |
| Riding Wild | Johnny Jones (as Eddie Cobb) |
| Rustler's Paradise | Larry Martin |
| Rustlers of Red Dog | Henchman Buck |
| Stormy | Brakeman (uncredited) |
| Three Kids and a Queen | Cop (uncredited) |
| Tracy Rides | Ned Hampton |
| Ace Drummond | Henchman Nicolai (as Ed Cobb) |
| The Adventures of Frank Merriwell | Henchman Pete (uncredited) |
| California Mail | Roy Banton (as Ed Cobb) |
| Code of the Range | Ed Randall |
| Darkest Africa | Craddock |
| The Fugitive Sheriff | Wally (as Edwin Cobb) |
| Lightnin' Bill Carson | Deputy Sam Bates (uncredited) |
| The Mysterious Avenger | Telegraph Operator |
| Prescott Kid | Henchman Buck (uncredited) |
| Ride 'Em Cowboy | Red Harrity (uncredited) |
| Robinson Crusoe of Clipper Island | Crosby / Harris (uncredited) |
| Shakedown | Cop (uncredited) |
| Show Boat | Gambler (uncredited) |
| The Singing Vagabond | Officer (uncredited) |
| Sundown Saunders | Burke (uncredited) |
| The Traitor | Texas Ranger (uncredited) |
| Border Cafe | Ranch Hand Chuck (uncredited) |
| The Cherokee Strip | Link Carter |
| A Dangerous Adventure | Crane Operator (uncredited) |
| Empty Holsters | Sheriff Cal Hardin |
| A Fight to the Finish | Cabbie (uncredited) |
| The Frame-Up | George Andrews, Plainclothesman (uncredited) |
| The Game That Kills | Policeman |
| It's All Yours | Cab Driver (uncredited) |
| Land Beyond the Law | Mason, Tascosa's Henchman |
| Law for Tombstone | Bailiff's voice (uncredited) |
| The Mighty Treve | Slego |
| Murder in Greenwich Village | City Cop (uncredited) |
| The Old Wyoming Trail | Townsman (uncredited) |
| One Man Justice | Tex Wiley |
| Parole Racket | Guard (uncredited) |
| Smoke Tree Range | Sandy |
| Springtime in the Rockies | Sheriff |
| They Wanted to Marry | Hat Check Servant at Wedding Reception (uncredited) (unconfirmed) |
| Two Fisted Sheriff | Deputy Jim (uncredited) |
| Wild Horse Rodeo | Hank Bain |
| Woman in Distress | Riley (uncredited) |
| You Can't Buy Luck | Detective (uncredited) |
| Zorro Rides Again | Henchman Larkin [Chs. 2-3] |
| Annabel Takes a Tour | Process Server (uncredited) |
| Call of the Rockies | Barlow |
| Cattle Raiders | Henchman Burke (as Eddie Cobb) |
| Colorado Trail | Cameron |
| Condemned Women | Detective (uncredited) |
| The Fighting Devil Dogs | Henchman Ellis [Chs. 2, 4-6] |
| Gold Is Where You Find It | Miner (uncredited) |
| I'm from the City | Red, ranch hand |
| Juvenile Court | Policeman at drug store (uncredited) |
| Law of the Plains | Slagle |
| The Lone Ranger | Captain Rance [Ch. 1, 13] (uncredited) |
| The Main Event | Detective (uncredited) |
| Outlaws of the Prairie | Jed Stevens (as Eddie Cobb) |
| Sergeant Murphy | Gruff's Adjutant |
| The Spider's Web | Police dispatcher [Chs. 1-3, 6-7] (uncredited) |
| State Police | Miner (uncredited) |
| The Great Adventures of Wild Bill Hickok | Henchman Sam [Ch. 1] (uncredited) |
| Behind Prison Gates | Convict in Escape Attempt (uncredited) |
| Blue Montana Skies | Joe Brennan |
| Daredevils of the Red Circle | Oil Field Foreman [Ch. 9] (uncredited) |
| Dick Tracy's G-Men | Lt. Reynolds [Ch. 1] (uncredited) |
| The Hunchback of Notre Dame | Soldier (uncredited) |
| The Law Comes to Texas | Sheriff Ben Lorimer (uncredited) |
| Let Us Live | Fingerprint man (uncredited) |
| The Lone Wolf Spy Hunt | Detective with Note (uncredited) |
| The Man from Sundown | Henchman Roper (uncredited) |
| Man of Conquest | Santa Ana's Aide (uncredited) |
| Mr. Smith Goes to Washington | Sen. Gower (uncredited) |
| My Son Is Guilty | Police Detective Frank Corrigan (uncredited) |
| North of the Yukon | RCMP Cpl. Hawley |
| Outpost of the Mounties | Burke |
| The Phantom Creeps | Army sergeant [Ch. 12] (uncredited) |
| Riders of Black River | Colt Foster |
| Spoilers of the Range | Kendall |
| Texas Stampede | Hobbs |
| Those High Grey Walls | Guard (uncredited) |
| The Thundering West | Daggert (uncredited) |
| Twelve Crowded Hours | Pool Hall Proprietor (uncredited) |
| Western Caravans | Henchman Tex |
| Zorro's Fighting Legion | Manuel Gonzalez |
| Blazing Six Shooters | Sheriff |
| Dark Command | Juror #3 (uncredited) |
| Deadwood Dick | Committeeman Steele (uncredited) |
| Diamond Frontier | Stage Driver (uncredited) |
| The Green Archer | Stevens, Agent 4-X, thug pilot [Chs. 9-10] (uncredited) |
| Hi-Yo Silver | Ranger Running from Behind Rock (uncredited) |
| His Girl Friday | Policeman (uncredited) |
| How High Is Up? | Construction Foreman (uncredited) |
| The Lone Wolf Strikes | Policeman in apartment building cellar (uncredited) |
| Melody Ranch | Autry Voter (uncredited) |
| Men Without Souls | Harmon (uncredited) |
| One Man's Law | Red Mathews |
| Pioneers of the Frontier | Ed Carter (uncredited) |
| Pony Post | George Barber (as Eddie Cobb) |
| Prairie Schooners | Blacksmith Rusty |
| Santa Fe Trail | Guard (scenes deleted) |
| The Secret Seven | Policeman (uncredited) |
| The Stranger from Texas | Carver |
| Texas Terrors | Sheriff (uncredited) |
| Trail of the Vigilantes | Rider (uncredited) |
| Wagons Westward | Deputy (uncredited) |
| West of Carson City | Stagedriver Sleepy (as Eddie Cobb) |
| Winners of the West | Maddox [Chs. 2-9] |
| Across the Sierras | Mac Fawcett (uncredited) |
| Back in the Saddle | Rancher Williams |
| Citizen Kane | Inquirer Reporter (uncredited) |
| Dick Tracy vs. Crime Inc. | Police Guard at Chandler's Gate [Ch. 1] (uncredited) |
| Dutiful But Dumb | Wilson's assistant (uncredited) |
| Gauchos of El Dorado | Sheriff (uncredited) |
| I Was a Prisoner on Devil's Island | Quarry Guard |
| King of Dodge City | Gambler (uncredited) |
| The Lone Wolf Takes a Chance | Policeman In Charge of Vault Opening (uncredited) |
| Man from Montana | Dakota, Thompson Ranch Foreman |
| Meet John Doe | Policeman guarding Ann (uncredited) |
| North from the Lone Star | Dusty Daggett |
| The Officer and the Lady | Lieutenant of Police (uncredited) |
| The Pittsburgh Kid | (uncredited) |
| Prairie Stranger | Dr. Westridge |
| The Return of Daniel Boone | Henderson, rancher |
| Riders of Death Valley | Salty, mine foreman [Chs. 11, 12] (uncredited) |
| Riders of the Badlands | Honing (uncredited) |
| So You Won't Squawk | Policeman, (uncredited) |
| The Son of Davy Crockett | Henchman Lance |
| Texas | Rancher Blaire |
| Tonto Basin Outlaws | Jim Stark |
| Tuxedo Junction | (uncredited) |
| Two in a Taxi | Doorman (uncredited) |
| White Eagle | Dave Rand (uncredited) |
| The Wildcat of Tucson | Seth Harper |
| Wyoming Wildcat | Henchman Duke Edwards aka Sam Collins |
| The Affairs of Jimmy Valentine | Sergeant |
| Alias Boston Blackie | Police dispatcher sergeant (uncredited) |
| The Cyclone Kid | Rancher Carson (uncredited) |
| Deep in the Heart of Texas | Lieutenant Matthews |
| The Devil's Trail | Henchman Sid Howland |
| Down Rio Grande Way | Henchman Stoner |
| Flight Lieutenant | Army Recruiting Sergeant (uncredited) |
| The Girl from Alaska | Mountie (uncredited) |
| The Glass Key | Reporter carrying papers (uncredited) |
| Heart of the Rio Grande | Bartender (uncredited) |
| The Lone Prairie | Sheriff (uncredited) |
| Lone Star Vigilantes | Sergeant Charley Cobb |
| My Favorite Blonde | Railroad Yard Man (uncredited) |
| The Old Homestead | Policeman (uncredited) |
| Sagebrush Law | Bill Lanning, bank examiner |
| Shut My Big Mouth | Stage line agent (uncredited) |
| Stardust on the Sage | Steve Burns (uncredited) |
| The Traitor Within | Policeman (uncredited) |
| Two Yanks in Trinidad | Plainclothesman (uncredited) |
| Westward Ho | Townsman (uncredited) |
| X Marks the Spot | Police Officer Riley (uncredited) |
| Daredevils of the West | Ed (uncredited) |
| Destroyer | First Workman (uncredited) |
| Frontier Fury | Henchman (uncredited) |
| G-men vs. the Black Dragon | Stewart, Boulder Dam Commissioner [Ch.6] (uncredited) |
| The Ghost Rider | Henchman Zach Saddler |
| Hail to the Rangers | Rancher (uncredited) |
| Headin' for God's Country | Meteorologist (uncredited) |
| Here Comes Elmer | (uncredited) |
| Jack London | Father of child (uncredited) |
| The Man from Thunder River | Jim (uncredited) |
| Mission to Moscow | Heckler (uncredited) |
| Murder in Times Square | Detective (uncredited) |
| Mystery Broadcast | Detective (uncredited) |
| The North Star | Farmer (uncredited) |
| Oklahoma Outlaws | Doolin, McCord Henchman (uncredited) |
| The Old Chisholm Trail | Joe Rankin |
| Outlaws of Stampede Pass | Henchman Hank |
| Petticoat Larceny | Police Guard (uncredited) |
| The Phantom | Henchman Grogan [Chs. 2-6] (uncredited) |
| Power of the Press | Process Server (uncredited) |
| Saddles and Sagebrush | Henchman Cutter |
| Santa Fe Scouts | Townsman (uncredited) |
| Silver City Raiders | Henchman Ringo (uncredited) |
| Six Gun Gospel | Henchman Waco |
| The Stranger from Pecos | Bert Salem |
| The Texas Kid | Henchman Scully |
| California Joe | Henchman |
| Call of the Rockies | Workman |
| Cyclone Prairie Rangers | Deputy Clem (uncredited) |
| Double Indemnity | Train Conductor (uncredited) |
| Faces in the Fog | Juror (uncredited) |
| The Great Alaskan Mystery | Miner Worker Preparing Ambush [Ch. 9] (uncredited) |
| House of Frankenstein | Coachman (uncredited) |
| The Last Horseman | Henchman Bill 'Waco' Rogan (uncredited) |
| Law Men | Slade |
| Law of the Valley | Dan Stanton |
| Marshal of Reno | Bob Wendall (uncredited) |
| The Missing Juror | Cahan (uncredited) |
| The Old Texas Trail | Joe Gardner, posing as Jim Wiley |
| Outlaws of Santa Fe | Marshal Billings |
| Raiders of Ghost City | Rawhide |
| Raiders of the Border | McGee |
| Roaring Guns | Farmer (uncredited) |
| Sagebrush Heroes | Sheriff Barnes (uncredited) |
| Sundown Valley | Frank (uncredited) |
| Three Little Sisters | Stragggler (uncredited) |
| West of the Rio Grande | Henchman Curly |
| Jones |
| Escape in the Fog | Detective (uncredited) |
| The Falcon in San Francisco | Policeman (uncredited) |
| Federal Operator 99 | Police Officer Corwin [Ch. 6] (uncredited) |
| Flame of Barbary Coast | Townsman (uncredited) |
| Frontier Feud | Homesteader Nat |
| A Guy, a Gal and a Pal | Conductor (uncredited) |
| Jungle Queen | Johann, alias Jack [Ch. 1] (uncredited) |
| Man from Oklahoma | Henchman Ferguson |
| The Master Key | Riverton Railroad Official in Tower [Ch. 3] (uncredited) |
| The Navajo Trail | Jack Farr |
| The Phantom Speaks | Execution Official (uncredited) |
| Renegades of the Rio Grande | Karl Holbrook |
| Rustlers of the Badlands | Tom (uncredited) |
| Salome Where She Danced | Stage driver (uncredited) |
| Santa Fe Saddlemates | Border Guard Hank (uncredited) |
| Secret Agent X-9 | Bartender [Chs. 1, 4, 6,13] (uncredited) |
| Strange Illusion | Police Driver (uncredited) |
| Sunset in El Dorado | Prospector (uncredited) |
| Bad Men of the Border | Stage Driver Roy (uncredited) |
| Days of Buffalo Bill | Banker Jacob Lewis |
| The El Paso Kid | Sheriff Frank Stoner |
| The Falcon's Alibi | Det. Williams (uncredited) |
| Galloping Thunder | Henchman Barstow (uncredited) |
| Hiss and Yell | Cab Driver (uncredited) |
| The Phantom Thief | Policeman (scenes deleted) |
| Red River Renegades | Mark Webster |
| Renegade Girl | Sgt. James |
| Rio Grande Raiders | Frank Harding |
| Roaring Rangers | Taggart (uncredited) |
| Rustler's Round-Up | Victor Todd |
| Santa Fe Uprising | Madison Pike |
| The Scarlet Horseman | Henchman Kyle |
| Song of Arizona | Sheriff Jim Clark |
| Stagecoach to Denver | Henchman Duke |
| Sun Valley Cyclone | Henchman Luce |
| Two-Fisted Stranger | Henchman (uncredited) |
| Brute Force | Bradley (tower guard) (uncredited) |
| Buffalo Bill Rides Again | Henchman Morgan |
| Flashing Guns | Sheriff Ed Newman |
| The Homestretch | Mac's Helper (uncredited) |
| Jesse James Rides Again | Farmer Wilkie |
| Land of the Lawless | Hank |
| Last Frontier Uprising | Sheriff Hanlon |
| Law of the Canyon | T.D. Wilson (general store owner) (uncredited) |
| The Michigan Kid | Joe |
| Oregon Trail Scouts | Henchman Jack |
| Riders of the Lone Star | Foreman Blake |
| Robin Hood of Texas | Deliveryman (uncredited) |
| Son of Zorro | Stockton |
| Under Colorado Skies | Sheriff (uncredited) |
| The Vigilante: Fighting Hero of the West | Miller, henchman aka X-7 [Ch.9] (uncredited) |
| The Wistful Widow of Wagon Gap | Lem |
| Yankee Fakir | Reads newspaper (uncredited) |
| The Bold Frontiersman | Deputy Pete |
| Buckaroo from Powder River | Taggart (uncredited) |
| Carson City Raiders | Old Sheriff |
| Family Honeymoon | Stage driver (uncredited) |
| Feudin', Fussin' and A-Fightin' | Stage Driver |
| Fury at Furnace Creek | Court Clerk (uncredited) |
| G-Men Never Forget | R.J. Cook |
| The Golden Eye | Miner (uncredited) |
| Hidden Danger | Sheriff |
| Letter from an Unknown Woman | Carriage Driver (uncredited) |
| Prince of the Plains | Townsman (uncredited) |
| River Lady | Rider |
| The Street with No Name | Desk sergeant (uncredited) |
| Superman | Auto Mechanic [Ch. 10] (uncredited) |
| Tex Granger, Midnight Rider of the Plains | Eddie, Bartender [Chs.1,4, others in background] (uncredited) |
| The Wreck of the Hesperus | Vincent (uncredited) |
| "The Lone Ranger" | Sheriff / ... (7 episodes, 1949-1953) |
| Bandits of El Dorado | Bank Robber ('Galloping Thunder' stock footage) (uncredited) |
| Canadian Pacific | Jim, Railroad Engineer (uncredited) |
| Challenge of the Range | Henchman (Galloping Thunder footage) (uncredited) |
| The Daring Caballero | Marshal Scott |
| The Far Frontier | Sheriff |
| Gun Law Justice | Sheriff |
| Lust for Gold | Townsman (uncredited) |
| Red Canyon | Man |
| Sheriff of Wichita | U.S. Marshal James |
| South of Rio | Tom Dillon (uncredited) |
| Take One False Step | Policeman (uncredited) |
| The Wyoming Bandit | Deputy Marshal |
| "The Cisco Kid" | Brady / ... (7 episodes, 1950-1955) |
| "The Gene Autry Show" | Hank, crowd agitator / ... (2 episodes, 1953) |
| Arizona Cowboy | Sheriff Fuller |
| Bells of Coronado | Rafferty |
| Comanche Territory | Ed |
| Desperadoes of the West | Bowers [Ch. 1, 10] |
| Frisco Tornado | 1st Stage Driver |
| The Girl from San Lorenzo | The Phoney Pancho |
| The Gunfighter | Citizen (uncredited) |
| Hills of Oklahoma | Rancher Johnson |
| The James Brothers of Missouri | The Sheriff [Chs. 6-8] |
| The Kid from Texas | Hale (uncredited) |
| The Vanishing Westerner | Morton (payroll master) |
| Winchester '73 | Target watcher (uncredited) |
| "Adventures of Wild Bill Hickok" | Mr. Greer (2 episodes, 1952-1953) |
| "The Range Rider" | (4 episodes, 1951-1952) |
| The Big Night | Cop (uncredited) |
| Blazing Bullets | Sheriff |
| Cyclone Fury | Henchman in White Shirt ('Galloping Thunder' stock footage) (uncredited) |
| Detective Story | Ed (uncredited) |
| The Lady from Texas | Justice of the Peace (uncredited) |
| Ma and Pa Kettle Back on the Farm | Jerry, the train engineer (uncredited) |
| Montana Desperado | Jim Berry |
| Silver City Bonanza | Man with wagon (uncredited) |
| "Adventures of Superman" | Lafe Reiser / ... (2 episodes, 1952) |
| Carson City | Workman (uncredited) |
| Confidence Girl | Detective Lieutenant Cobb, with pipe |
| Hellgate | Frank the Wagon Driver (uncredited) |
| Ma and Pa Kettle at the Fair | Man (uncredited) |
| The Raiders | Jailer (uncredited) |
| Something for the Birds | Reporter (uncredited) |
| Toughest Man in Arizona | Billings (uncredited) |
| Untamed Frontier | Rancher (uncredited) |
| All I Desire | Hack driver (uncredited) |
| Calamity Jane | Saloon patron (uncredited) |
| Canadian Mounties vs. Atomic Invaders | Mr. Warner [Chs.1-5] |
| The Great Adventures of Captain Kidd | Trapper (uncredited) |
| The Great Sioux Uprising | (uncredited) |
| Gun Belt | Lynch Mob Member (uncredited) |
| Gunsmoke | Charlie, Stagecoach Driver (uncredited) |
| Canadian Mounties vs. Atomic Invaders | Mr. Warner [Chs.1-5] |
| The Silver Whip | Bit Role (uncredited) |
| Tumbleweed | Fred, Driver (uncredited) |
| Black Tuesday | Safe Deposit Box Guard at Bank (uncredited) |
| Broken Lance | Court clerk (uncredited) |
| Drums Across the River | Second Deputy (uncredited) |
| The Egyptian | Patient (uncredited) |
| Geraldine | Goodwin (uncredited) |
| Ma and Pa Kettle at Home | Jefferson (uncredited) |
| Man with the Steel Whip | Lee, Buckboard Driver [Chs. 2, 3] |
| The Raid | Stationmaster (uncredited) |
| River of No Return | Town barber (uncredited) |
| Sign of the Pagan | Centurion (uncredited) |
| They Rode West | Sergeant (uncredited) |
| "Highway Patrol" | Ed Snyder (2 episodes, 1957) |
| Apache Ambush | Pioneer (uncredited) |
| The Desperate Hours | Mr. Walling (owner of police-commandeered home) (uncredited) |
| How to Be Very, Very Popular | Policeman (uncredited) |
| Lay That Rifle Down | Sheriff Cushing (uncredited) |
| Lucy Gallant | Oil Man (uncredited) |
| The Naked Street | (uncredited) |
| One Desire | Driver (uncredited) |
| Prince of Players | (uncredited) |
| The Violent Men | Anchor Rider with Magruder (uncredited) |
| Girls in Prison | Work-gang guard |
| Hidden Guns | Ben Williams |
| The Oklahoma Woman | |
| Runaway Daughters | The Private Detective |
| "Tombstone Territory" | Clem Hawley (2 episodes, 1958-1960) |
| The Amazing Colossal Man | Dr. McDermott (as Ed Cobb) |
| Bernardine | Police sergeant (uncredited) |
| Dragstrip Girl | Drag-race trials caller |
| Motorcycle Gang | Attville Cafe Manager |
| The She-Creature | Pete, the Police Sergeant (uncredited) |
| The True Story of Jesse James | Bantock (uncredited) |
| The Bonnie Parker Story | Bartender (uncredited) |
| The Last Hurrah | Man, scene 139 (uncredited) |
| A Nice Little Bank That Should Be Robbed | Prison Guard (uncredited) |
| Submarine Seahawk | Officer (scenes deleted) |
| Compulsion | Policeman (uncredited) |
| These Thousand Hills | (uncredited) |
| Zorro Rides Again | Larkin (archive footage) (scenes deleted) |
| One Foot in Hell | Ed, Saloon Waiter (uncredited) |
| The Right Approach | Studio Set Guard (uncredited) |
| Tales of Terror | Driver (segment "Morella") |
| The Underwater City | Meade (uncredited) |
| The Bounty Killer | Townsman |
| Requiem for a Gunfighter | |
| Black Dragon of Manzanar | Stewart, Boulder Dam Commissioner (archive footage) (uncredited) |
| Code 645 | R.J. Cook (archive footage) |
| Johnny Reno | Townsman |
| Missile Base at Taniak | Mr. Warner (archive footage) |
| Robinson Crusoe of Mystery Island | Harris Crosby (saboteur) (archive footage) (uncredited) |
| Torpedo of Doom | Ellis, a thug (archive footage) |
| Hail to the Rangers | Rancher (uncredited) |
| The Law Rustlers | Harry Hartley |
| Squadron of Doom | Nicolai |
| Battling Bates | Fred Porter |
| Lightning Triggers | Blackie |
| Sting of the Scorpion | |
| Prescott Kid | Henchman Buck (uncredited) |
| The Westerner | Joe Allen (as Eddie Cobb) |
| Dick Tracy's G-Men | Lt. Reynolds [Ch. 1] (uncredited) |
| Timber Country Trouble | Sheriff Lober (archive footage) |
| Hands Across the Rockies | Ranger (uncredited) |
| The Fightin' Redhead | Tom Reynolds |
| The Medico of Painted Springs | Sheriff |
| West of Cheyenne | Henchman Dirkin |
| West of the Santa Fe | Henchman Barlow |
| General Custer at Little Big Horn | Capt. Page |
| The Cheyenne Tornado | Pete Lang |
| General Custer at Little Big Horn | Capt. Page |
| South of Arizona | Henchman Dorn (as Edward Cobb) |
| Two Gun Law | Henchman Adams (uncredited) |
| Post of Honor | |
| Six-Gun Justice | |
| Son of Courage | |
| Sign of the Wolf | Prince Kuva |
| Racketeer Round-up | Steve Madison (as Edwin Cobb) |
| Riders of Black River | Colt Foster |
| Riders of the Range | Martin Lethbridge |
| Captain Jinks of the Horse Marines | Charlie La Martine (as Edmund F. Cobb) |
| A Rodeo Mixup | William Saunders |
| Song of the Range | Thomas 'Tom' Manning |
| Code of the Lawless | Rancher Nelson (uncredited) |
| Romance Revier | Henchman (uncredited) |
| Bashful Whirlwind | Bob Evans |
| The Rawhide Terror | Sheriff |
| Stop! Look! and Laugh! | Construction Foreman (archive footage) (uncredited) |
| Western Yesterdays | Deputy Jim Blake |
| Covered Wagon Raid | Evans (uncredited) |
| "Sergeant Preston of the Yukon" | Dr. Willoughby / ... (3 episodes, 1956-1958) |
| Young Whirlwind | Jack |
| The Desert Scorpion | The Sheepherder (as Edmund F. Cobb) |
| Blazing the Western Trail | Sheriff Turner (uncredited) |
| Riding Through Nevada | Sheriff |
| Pep of the Lazy J | Pep O'Keefe |
| Wolves of the Street | James Trevlyn / Denver Devers (as Edmund F. Cobb) |
| Ready to Ride | John |
| Heart of Virginia | Gas Station Attendant |
| Brought Home | |
| The Condemnation | |
| A Final Reckoning | Black Jack |
| Finders Keepers | |
| Mind Over Motor | |
| Money to Burn | |
| Once a Thief --? | |
| The Papered Door | |
| The Promised Land | |
| Racketeer Round-up | Steve Madison (as Edwin Cobb) |
| The Second Son | |
| Tides That Meet | |
| Tish's Sty | |
| The War Bride of Plumville | |
| Western Feuds | Ed Jones |
| Rough Ridin' Justice | Harris (uncredited) |
| Angels Unaware | (as Edmund F. Cobb) |
| A Dignified Family | (as Edmund F. Cobb) |
| Does the Woman Forget? | (as Edward C. Cobb) |
| Movies Are Adventure | George, The Father (as Eddie Cobb) |
| "The Lone Ranger" | Sheriff / ... (7 episodes, 1949-1953) |
| A Battle of Wits | |
| The Boy and a Bad Man | |
| The Lone Trail | Fred |
| Across the Border | |
| The Destroyer | (as Edmund F. Cobb) |
| The Phantom Pinto | |
| Beyond the Smoke | |
| The Fighting Forester | |
| Buckskin Days | |
| A Battle of Wits | |
| Between Fires | |
| The Border Raid | |
| The Sunday Round-Up | Jack Higgins (as Ed Cobb) |
| The Claim Jumpers | |
| The Close Call | |
| The Cowboy Chaperone | |
| Dodging Danger | |
| The Flaming West | |
| Four Square Steve | |
| Hearts of the West | |
| In Line of Duty | |
| Just in Time | |
| The Man Tamer | Tommy Ryan |
| One Glorious Scrap | |
| Pawns and Queens | |
| The Pronto Kid | |
| Queen of the Round-Up | |
| The Raid | |
| Red Warning | |
| Riders of the Woods | |
| The Road from Latigo | |
| The Roaring Gulch | |
| The Rustler's Secret | |
| The Scrappin' Ranger | |
| The Tin Bronc | |
| Top Hand | |
| Tricked | |
| The Wild West Wallop | |
| The Winged Rider | |
| The Courage of Collins | Constable Collins |
| The Danger Line | |
| Dangerous Days | |
| An Exciting Day | |
| The Kid Comes Thru | |
| Menace of the Mounted | |
| The Orphan of the Wagon Trails | |
| Perilous Paths | |
| Range Law | |
| A Rider of the Sierras | |
| The Rustlers of Boulder Canyon | |
| Trail of Trickery | |
| The Waif of the Wilderness | |
| The Emergency Man | |
| Loaded Dice | |
| The Storm King | |
| The Circle's End | |
| The Boundary Battle | |
| The Love Deputy | |
| The Saddle Tramp | |
| The Show Cowpuncher | |
