| Twilight's Last Gleaming (1977) as Ralph Whittaker - CIA Director |
| The Fantastic Journey (1977) as Ben Wallace |
| Winterhawk (1975) as Guthrie |
| Abduction (1975) as Prescott |
| Force Five (1975) as Cal Newkirk |
| The Six Million Dollar Man: The Solid Gold Kidnapping (1973) as William Henry Cameron |
| The Daughters of Joshua Cabe (1972) as Amos Wetherall |
| The Family Rico (1972) as Mike Lamont |
| The New Healers (1972) as Dr. Victor Briggs |
| The Deadly Dream (1971) as Dr. Harold Malcolm |
| Terror in the Sky (1971) as Marty Treleavan |
| Man and Boy (1971) as Sheriff Mossman |
| Mirage (1965) as The Major |
| I Saw What You Did (1965) as Dave Mannering |
| Roustabout (1964) as Joe Lean |
| The Carpetbaggers (1964) as Jonas Cord Sr. |
| Strait-Jacket (1964) as Bill Cutler |
| A Gathering of Eagles (1963) as Gen. Hewitt |
| Shootout at Big Sag (1962) as Sam Barbee |
| The Shape of the River (1960) as William Dean Howells |
| Once Upon a Horse... (1958) as Granville "Granny" Dix |
| Twilight for the Gods (1958) as Harry Hutton |
| Kiss Them for Me (1957) as Eddie Turnbill |
| The Vintage (1957) as Louis Morel |
| One Coat of White (1957) as Ben Riggs |
| Istanbul (1957) as Charlie Boyle |
| Tea and Sympathy (1956) as Bill Reynolds |
| The Fastest Gun Alive (1956) as Lou Glover |
| Star in the Dust (1956) as George Ballard |
| On the Waterfront (1954) as Glover |
| Paris Model (1953) as Edgar Blevins |
| Captain Scarface (1953) as Sam |
| Fort Algiers (1953) as Kalmani |
| Invaders from Mars (1953) as Mr. George MacLean |
| A Perilous Journey (1953) as Richards |
| Trouble Along the Way (1953) as Father Provincial aka Ed |
| Born to the Saddle (1953) as Bob Marshall |
| Never Wave at a WAC (1953) as Sgt. Norbert 'Noisy' Jackson |
| Abbott and Costello Meet Captain Kidd (1952) as Morgan |
| My Wife's Best Friend (1952) as Nicholas Reed |
| Carbine Williams (1952) as Feder |
| With a Song in My Heart (1952) as General (uncredited) |
| Sailor Beware (1952) as Commander Lane |
| The Cimarron Kid (1952) as Marshal John Sutton |
| Reunion in Reno (1951) as B. Frederick Linaker |
| The Tall Target (1951) as Stranger |
| Show Boat (1951) as Pete |
| Fourteen Hours (1951) as Bit Part (uncredited) |
| Hill Number One: A Story of Faith and Inspiration (1951) as Pilate |
| Dallas (1950) as U.S. Marshal Martin Weatherby |
| Three Secrets (1950) as Bill Chase |
| The Showdown (1950) as Big Mart |
| Stella (1950) as Fred Anderson Jr. |
| Mother Didn't Tell Me (1950) as Dr. Bruce Gordon |
| The Lady Gambles (1949) as Tony |
| Johnny Stool Pigeon (1949) as Pringle |
| Joan of Arc (1948) as Dunois, Bastard of Orleans |
| Miss Tatlock's Millions (1948) as Dr. Mason |
| The Snake Pit (1948) as Gordon |
| Sorry, Wrong Number (1948) as Fred Lord |
| The Gay Intruders (1948) as Dr. Harold Matson |
| The Gangster (1947) as Beaumont |
| Blonde Savage (1947) as Steve Blake |
| Arabian Nights (1942) as Kamar (as Leif Erikson) |
| Night Monster (1942) as Laurie |
| Pardon My Sarong (1942) as Whaba |
| Eagle Squadron (1942) as Johnny M. Coe |
| Are Husbands Necessary? (1942) as Bill Stone |
| The Fleet's In (1942) as Jake |
| H.M. Pulham, Esq. (1941) as Rodney 'Bo-Jo' Brown |
| The Blonde from Singapore (1941) as Terry Prescott |
| Nothing but the Truth (1941) as Tommy Van Dusen |
| Crisis (1939) as Narrator (voice) |
| One Third of a Nation (1939) as Peter Cortlant |
| Ride a Crooked Mile (1938) as Johnny Simpkins |
| The Big Broadcast of 1938 (1938) as Bob Hayes |
| Thrill of a Lifetime (1937) as Howard Nelson |
| Conquest (1937) as Paul Lachinski |
| Waikiki Wedding (1937) as Dr. Victor Quimby |
| College Holiday (1936) as Dick Winters |
| Girl of the Ozarks (1936) as Tom Bolton |
| Desert Gold (1936) as Glenn Kasedon |
| Drift Fence (1936) as Curley Prentice |
| Nevada (1935) as Bill Ide |
| Wanderer of the Wasteland (1935) as Lawrence |
| Air Tonic (1933) as Band Singer |