| On Location with Gunga Din (2004) as Gunga Din (archive footage) |
| On the Line (1984) as El Gabacho |
| Nothing Lasts Forever (1984) as Father Knickerbocker |
| Battle Beyond the Stars (1980) as Dr. Hephaestus |
| Gideon's Trumpet (1980) as 1st Supreme Court Justice |
| Saga of Sonora (1973) as Old Sam |
| Mooch Goes to Hollywood (1971) as Sam Jaffe - Party guest (uncredited) |
| Enemies (1971) as Gittelman |
| Bedknobs and Broomsticks (1971) as Bookman |
| Who Killed the Mysterious Mr. Foster? (1971) as Toby |
| The Tell-Tale Heart (1971) |
| The Old Man Who Cried Wolf (1970) as Abe Stillman |
| Quarantined (1970) as Mr. Berryman |
| The Dunwich Horror (1970) as Old Whateley |
| Night Gallery (1969) as Bleum |
| The Great Bank Robbery (1969) as Brother Lilac Bailey (art forger) |
| Tarzan's Jungle Rebellion (1967) as Dr. Singleton |
| A Guide for the Married Man (1967) as Technical Adviser (Shrink) |
| La Bataille de San Sebastian (1967) as Père Joseph |
| In the Presence of Mine Enemies (1960) as Emmanuel |
| Ben-Hur (1959) as Simonides |
| The Barbarian and the Geisha (1958) as Henry Heusken |
| Les Espions (1957) as Sam Cooper |
| Main Street to Broadway (1953) as Self (uncredited) |
| The Day the Earth Stood Still (1951) as Prof. Jacob Barnhardt |
| I Can Get It for You Wholesale (1951) as Sam Cooper |
| Under the Gun (1951) as Samuel Gower |
| The Asphalt Jungle (1950) as Doc Erwin Riedenschneider |
| Rope of Sand (1949) as Dr. Francis Kittridge Hunter |
| The Accused (1949) as Dr. Romley |
| Gentleman's Agreement (1947) as Professor Fred Lieberman |
| 13 Rue Madeleine (1947) as Mayor Galimard |
| Stage Door Canteen (1943) as Sam Jaffe |
| Gunga Din (1939) as Gunga Din |
| Lost Horizon (1937) as High Lama |
| We Live Again (1934) as Gregory Simonson |
| The Scarlet Empress (1934) as Grand Duke Peter |
| Damon and Pythias Producer |
| Emergency Call Associate Producer |