 |
Kenneth Kent as Inspector Hanaud |
 |
Diana Churchill as Betty Harlowe |
 |
Belle Chrystall as Ann Upcott |
 |
Peter Murray-Hill as Jim Frobisher |
 |
Clifford Evans as Maurice Thevenet |
 |
Louise Hampton as Mme. Harlow |
 |
Catherine Lacey as Francine Rollard |
 |
Aubrey Dexter as Giradot |
| Directing | Harold French | Director |
| Production | Walter C. Mycroft | Producer |
| Writing | A.E.W. Mason | Novel |
| Writing | Doreen Montgomery | Writer |
| Editing | Edward B. Jarvis | Editor |
| Camera | Walter J. Harvey | Director of Photography |
