| Emergency Call (1933) | William Boyd | Joe Bradley | doctor | [none] |
| Crime School (1938) | Spencer Charters | Old Doctor | doctor, drunk | The Drunken Doctor |
| The Amazing Dr. Clitterhouse (1938) | Edward G. Robinson | Dr. Clitterhouse | leading man, doctor, criminal | The Amazing Doctor |
| We Are Not Alone (1939) | Paul Muni | Dr. David Newcome | leading man, father, doctor, suspect, victim | Surprise Symphony, Celebre Romance |
| City for Conquest (1940) | Selmer Jackson | Doctor | doctor | [none] |
| City for Conquest (1940) | Joseph Crehan | Doctor | doctor | [none] |
| In This Our Life (1942) | Edward Fielding | Dr. Buchanan | doctor | [none] |
| Arsenic and Old Lace (1944) | Edward Everett Horton | Mr. Witherspoon | doctor | [none] |
| Arsenic and Old Lace (1944) | Peter Lorre | Dr. Einstein | doctor, henchman | Scar |
| The Woman in White (1948) | Matthew Boulton | Dr. Nevin | doctor | [none] |
| Beyond the Forest (1949) | Joseph Cotten | Doctor Louis Moline | leading man, husband, doctor, victim | Lewis |