| Year Title Role Notes |
| 1941 The Maltese Falcon Kasper Gutman Nominated – Academy Award for Best Supporting Actor |
| 1941 They Died with Their Boots On Lt. Gen. Winfield Scott |
| 1942 Across the Pacific Dr. Lorenz |
| 1942 Casablanca Signor Ferrari |
| 1943 Background to Danger Col. Robinson |
| 1944 Passage to Marseille Major Duval |
| 1944 Between Two Worlds Rev. Tim Thompson |
| 1944 The Mask of Dimitrios Mr. Peters |
| 1944 The Conspirators Ricardo Quintanilla |
| 1944 Hollywood Canteen Himself |
| 1945 Pillow to Post Col. Michael Otley |
| 1945 Conflict Dr. Mark Hamilton |
| 1945 Christmas in Connecticut Alexander Yardley |
| 1946 Three Strangers Jerome K. Arbutny |
| 1946 Devotion William Makepeace Thackeray |
| 1946 The Verdict Supt. George Edward Grodman |
| 1947 That Way with Women James P. Alden |
| 1947 The Hucksters Evan Llewellyn Evans |
| 1948 The Velvet Touch Capt. Danbury |
| 1948 Ruthless Buck Mansfield |
| 1948 The Woman in White Count Alessandro Fosco |
| 1949 Flamingo Road Sheriff Titus Semple |
| 1949 Malaya The Dutchman |
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