The story of an idle rich boy who joins the US Army's Rainbow Division and is sent to France to fight in World War I, becomes friends with two working class men, experiences the horrors of trench warfare, and finds love with a French girl.
| Directing | King Vidor | Director |
| Writing | Harry Behn | Screenplay |
| Writing | Joseph Farnham | Theatre Play |
| Production | Irving Thalberg | Producer |
| Sound | William Axt | Music |
| Sound | Maurice Baron | Music |
| Sound | David Mendoza | Music |
| Camera | John Arnold | Director of Photography |
| Camera | Charles Van Enger | Director of Photography |
| Editing | Hugh Wynn | Editor |
