 |
James Rennie as Detective Malcom 'Duke' Ayres |
 |
Olive Borden as Marie Douglas |
 |
Judith Wood as Helen Travers / Paula Murdock |
 |
Wilfred Jessop as Valet |
 |
Harry Tyler as John Hamilton |
|
Adrian Rosley as Tony, Window Washer |
 |
Charles Eaton as Carl Travers |
 |
Joseph Calleia as Stephen Arnaud |
 |
Walter Fenner as Miguel Cordoba |
|
Harry Short as Sulk |
| Camera | Frank Zucker | Director of Photography |
| Camera | William Miller | Director of Photography |
| Directing | Aubrey Scotto | Director |
| Directing | Daniel Kusell | Continuity |
| Writing | James W. Poling | Story |
| Production | E.H. Goldstein | Producer |
| Sound | George Oschmann | Sound |
| Editing | Edna Hill | Editor |
| Production | Ben Berk | Production Manager |
