Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | The Magnificent Seven | 1960 | Chamlee |
| Actor | Soylent Green | 1973 | Gov. Santini |
| Actor | The Time Machine | 1960 | Walter Kemp |
| Actor | The Time Tunnel | General Heywood Kirk | |
| Actor | Creature from the Black Lagoon | 1954 | Dr. Edwin Thompson |
| Actor | The Manchurian Candidate | 1962 | Medical Officer |
| Actor | Airport | 1970 | Mr. Davidson |
| Actor | Birdman of Alcatraz | 1962 | Dr. Ellis |
| Actor | Gunfight at the O.K. Corral | 1957 | John P. Clum - 'Tombstone Epitaph' Editor |
| Actor | The Defiant Ones | 1958 | Lou Gans |
| Actor | Hud | 1963 | Mr. Burris |
| Actor | Warlock | 1959 | Petrix |
| Actor | The Desperate Hours | 1955 | FBI Agent Carson |
| Actor | The Sea Hawk | 1940 | Gate Guard at Palace Entrance |
| Actor | I Was a Teenage Werewolf | 1957 | Dr. Alfred Brandon |
| Actor | Seven Days in May | 1964 | Sen. Frederick Prentice |
| Actor | Brute Force | 1947 | Tom Lister |
| Actor | The Hallelujah Trail | 1965 | Hobbs |
| Actor | Johnny Tremain | 1957 | Josiah Quincy |
| Actor | 5 Card Stud | 1968 | Dr. Cooper |
| Actor | It Should Happen to You | 1954 | Robert Grau |
| Actor | Justin Morgan Had a Horse | 1972 | Mr. Mays |
| Actor | A Double Life | 1947 | Dr. Stauffer |
| Actor | Spencer's Mountain | 1963 | Dr. Campbell |
| Actor | No Name on the Bullet | 1959 | Pierce |
| Actor | The Black Orchid | 1958 | Harmon |
| Actor | Raw Deal | 1948 | Murderer |
| Actor | Never So Few | 1959 | Capt. Alofson - Psychiatrist |