출연진
Helen Holmes
Helen Holmes
Leo D. Maloney
Wallace Burke
Thomas G. Lingham
Morton Webb
Paul Hurst
Steve Arnold (as Paul C. Hurst)
J.P. McGowan
Thomas Desmond
William Brunton
Roy Wilson
William N. Chapman
David Holmes / Sam Lowenstein
William Buhler
Homer Frost
Frank Hemphill
'Buck' Masters (as F.L. Hemphill)
William Behrens
Officer Tommy Marshall
Marvin Martin
Lightfingered Tom