Cast & crew
Passport to Treason (1956)
Directed by Robert S. Baker Written by Kenneth R. Hayles, Norman Hudis
Cast
| Andrew Faulds | Leading Stoker Barrett |
| John Colicos | Pietro d'Assisi |
| Rod Cameron | O'Kelly |
| Douglas Wilmer | Randolph Kimball |
| Marianne Stone | Jonesy |
| Lois Maxwell | Diane |
| Peter Illing | Sacchi |
| Clifford Evans | Syms |
Crew
| Kenneth R. Hayles | Screenplay |
| Desmond Davis | Camera Operator |
| Norman Hudis | Screenplay |
| Robert S. Baker | Director |
| Paddy Manning O'Brine | Novel |