A family saga in which three of a Bavarian widow's sons go to war for Germany and the fourth goes to America, Germany's eventual opponent. Preserved by the Academy Film Archive in partnership with L'Imaginne Ritrovato and Twentieth Century Fox Film Corporation in 1999.
Unfortunately the movie Four Sons is not yet available on Disney Plus.
| Directing | John Ford | Director |
| Writing | I.A.R. Wylie | Story |
| Writing | Philip Klein | Adaptation |
| Writing | Herman Bing | Writer |
| Production | John Ford | Producer |
| Sound | Carli Elinor | Music |
| Sound | Erno Rapee | Music |
| Editing | Margaret Clancey | Editor |
| Costume & Make-Up | Kathleen Kay | Costume Design |
| Directing | R.L. Hough | Assistant Director |
| Directing | Edward O'Fearna | Assistant Director |
| Crew | John Wayne | Property Master |
| Camera | Charles G. Clarke | Director of Photography |
| Camera | George Schneiderman | Director of Photography |
