Harry Shannon
- Compleanno:
- 06/12/1890
- Luogo di nascita:
- Saginaw, Michigan, USA:
 | The World of Tomorrow (1984) Pop Middleton (archive footage) |
 | Gypsy (1962) Grandpa |
 | Summer and Smoke (1961) Dr. Burke (uncredited) |
 | Wild in the Country (1961) Sam Tyler (uncredited) |
 | Yellowstone Kelly (1959) Captain of the Far West (uncredited) |
 | The Buccaneer (1958) Tom Carruthers - Captain of the Corinthian |
 | Man or Gun (1958) Justin Corley |
 | Touch of Evil (1958) Chief Gould |
 | The Lonely Man (1957) Dr. Fisher |
 | Hell's Crossroads (1957) Clay Ford |
 | Duel at Apache Wells (1957) Wayne Shattuck |
 | The Peacemaker (1956) Drunken Cowpuncher |
 | Written on the Wind (1956) Hoak Wayne |
 | Come Next Spring (1956) Mr. Totter |
 | At Gunpoint (1955) Marshal Pete MacKay |
 | The Marauders (1955) John Rutherford |
 | The Tall Men (1955) Sam |
 | The Violent Men (1955) Purdue |
 | Executive Suite (1954) Ed Benedeck |
 | Witness to Murder (1954) Captain Donnelly |
 | Rails Into Laramie (1954) Judge Pierce |
 | Phantom Stallion (1954) Michael Reilly |
 | Jack Slade (1953) Tom Carter |
 | Roar of the Crowd (1953) Sam 'Pop' Tracy |
 | Cry of the Hunted (1953) Sheriff Brown |
 | Kansas Pacific (1953) Smokestack the Train Engineer |
 | Lure of the Wilderness (1952) Pat McGowan |
 | Flesh and Fury (1952) Mike Callan |
 | High Noon (1952) Cooper |
 | The Scarf (1951) Asylum Warden Anderson |
 | The Lemon Drop Kid (1951) John (Policeman) |
 | Blue Blood (1951) Mr. Buchanan |
 | Al Jennings of Oklahoma (1951) Fred Salter |
 | Hunt the Man Down (1950) Wallace Bennett |
 | The Flying Missile (1950) Vice Admiral Williams |
 | The Sound of Fury (1950) Mr. Yaeger |
 | Where Danger Lives (1950) Dr. Maynard |
 | The Killer That Stalked New York (1950) Police Officer Houlihan |
 | The Underworld Story (1950) George Parker |
 | Three Little Words (1950) Clanahan |
 | The Gunfighter (1950) Chuck (uncredited) |
 | Curtain Call at Cactus Creek (1950) Clay |
 | Cow Town (1950) Sandy Reeves |
 | The Jackie Robinson Story (1950) Charlie |
 | Singing Guns (1950) Judge Waller |
 | Tarnished (1950) Kelsey Bunker |
 | Mary Ryan, Detective (1949) Sawyer |
 | Mr. Soft Touch (1949) Police Sergeant Garrett |
 | Tulsa (1949) Nelse Lansing |
 | Champion (1949) Lew |
 | Rustlers (1949) Sheriff Harmon |
 | Feudin', Fussin' and A-Fightin' (1948) Chauncey |
 | Big Town Scandal (1948) Police Captain Henry (uncredited) |
 | Fighting Father Dunne (1948) Thomas Lee |
 | Mr. Blandings Builds His Dream House (1948) Tesander |
 | My Girl Tisa (1948) |
 | The Lady from Shanghai (1947) Cab Driver |
 | Dangerous Years (1947) Judge Raymond |
 | The Invisible Wall (1947) Det. Capt. R.W. Davis |
 | Exposed (1947) Severance |
 | Time Out of Mind (1947) Capt. Rogers |
 | The Farmer's Daughter (1947) Mr. Holstrom |
 | Nora Prentiss (1947) Police Lieutenant |
 | The Devil Thumbs a Ride (1947) Detective Owens, San Diego Police |
 | The Red House (1947) Dr. Jonathan Byrne |
 | San Quentin (1946) Warden Kelly |
 | Crack-Up (1946) Cop (Uncredited) |
 | The Last Crooked Mile (1946) Police Lieutenant Blake |
 | Canyon Passage (1946) Henry McLane (uncredited) |
 | Night Editor (1946) Capt. Lawrence |
 | I Ring Doorbells (1946) Shannon |
 | Pride of the Marines (1945) Uncle Ralph |
 | Captain Eddie (1945) Simmons |
 | Crime, Inc. (1945) Police Commissioner Collins |
 | When the Lights Go On Again (1944) Tom Cary |
 | The Mummy's Ghost (1944) Sheriff Elwood |
 | The Yellow Rose of Texas (1944) Sam Weston |
 | True to Life (1943) Mr. Mason |
 | In Old Oklahoma (1943) Charlie Witherspoon |
 | Headin' for God's Country (1943) Albert Ness |
 | Someone to Remember (1943) Tom Gibbons |
 | Alaska Highway (1943) John 'Pop' Ormsby |
 | Song of Texas (1943) Sam Bennett |
 | Idaho (1943) Judge John Grey |
 | The Powers Girl (1943) Mr. Hendricks |
 | Once Upon a Honeymoon (1942) Ed Cumberland |
 | Mrs. Wiggs of the Cabbage Patch (1942) Mr. Tim Wiggs |
 | The Big Street (1942) Florida Doctor (Uncredited) |
 | In Old California (1942) Mr. Carlin |
 | The Falcon Takes Over (1942) Detective Grimes (Uncredited) |
 | The Mad Martindales (1942) Policeman |
 | This Gun for Hire (1942) Steve Finnerty |
 | The Affairs of Jimmy Valentine (1942) Pinky Dolan |
 | The Lady Is Willing (1942) Barnes |
 | Hold Back the Dawn (1941) American Immigration Official (uncredited) |
 | Citizen Kane (1941) Jim Kane |
 | The Saint In Palm Springs (1941) Chief R.L. Graves |
 | Tugboat Annie Sails Again (1940) Capt. Mahoney |
 | Too Many Girls (1940) Mr. Casey |
 | One Crowded Night (1940) McDermott |
 | The Girl from Avenue A (1940) Timson |
 | Sailor's Lady (1940) Father McGann |
 | Gambling on the High Seas (1940) Ed, Chief of Police |
 | Tear Gas Squad (1940) Lieutenant Sullivan |
 | Young Tom Edison (1940) Army Captain Brackett |
 | Parole Fixer (1940) Randall |
 | City of Chance (1940) Passline |
 | The Middleton Family at the New York World's Fair (1939) Father |
 | Alibi Mark (1937) Railroad Detective |
 | Shake, Mr. Shakespeare (1936) Macbeth |
 | A Peach of a Pair (1934) |
 | Smoked Hams (1934) The Landlord |
 | No More West (1934) Bank Robber |
 | Take a Chance (1933) Bartender |
 | Close Relations (1933) Harry Wart |
| | 20,000 Cheers for the Chain Gang (1933) |
| | Wrongorilla (1933) Grogan |
| | The Campus Mystery (1932) Police Sergeant |
 | Heads Up (1930) Capt. Denny |
 | Faint Heart (1929) Dynamite Dan |
 | Sympathy (1929) Larry |