 | Henry Kendall als Fred Hill |
 | Joan Barry als Emily Hill |
 | Percy Marmont als Commander Gordon |
 | Betty Amann als The Princess |
 | Elsie Randolph als The Old Maid |
 | Aubrey Dexter als Colonel (uncredited) |
 | Hannah Jones als Mrs. Porter (uncredited) |
| Alfred Hitchcock | Director |
| Alfred Hitchcock | Adaptation |
| Dale Collins | Novel |
| Alma Reville | Writer |
| Val Valentine | Writer |
| John Maxwell | Producer |
| Adolph Hallis | Original Music Composer |
| Winifred Cooper | Editor |
| Rene Marrison | Editor |
| C. Wilfred Arnold | Art Direction |
| Jack E. Cox | Director of Photography |
| Charles Martin | Director of Photography |
| Frank Mills | Assistant Director |
| Alec Murray | Sound Recordist |
| Bryan Langley | Assistant Camera |
| John Reynders | Music Director |
