A Roman soldier becomes torn between his love for a Christian woman and his loyalty to Emperor Nero.
Unfortunately the movie The Sign of the Cross is not yet available on Disney Plus.
| Writing | Sidney Buchman | Screenplay |
| Writing | Waldemar Young | Screenplay |
| Writing | Wilson Barrett | Theatre Play |
| Directing | Cecil B. DeMille | Director |
| Sound | Treg Brown | Sound Effects Editor |
| Directing | Edward Salven | Assistant Director |
| Production | Roy Burns | Production Manager |
| Costume & Make-Up | James Collins | Makeup Artist |
| Production | Cecil B. DeMille | Producer |
| Costume & Make-Up | Mitchell Leisen | Costume Design |
| Camera | Karl Struss | Director of Photography |
| Sound | Jay Chernis | Music |
| Sound | Milan Roder | Music |
| Sound | Paul Marquardt | Music |
| Art | Mitchell Leisen | Art Direction |
| Sound | Rudolph G. Kopp | Music |
| Sound | Harry Lindgren | Sound |
| Editing | Anne Bauchens | Editor |
| Directing | Mitchell Leisen | Assistant Director |
| Camera | Otto Dyar | Still Photographer |