Preston Foster
— Bill Crane
Frank Jenks
— Doc Williams
Joyce Compton
— Dawn Day aka Minnie Schultz
Kay Linaker
— Carla Rodriguez
E. E. Clive
— Major Barclay
Frances Robinson
— Linda Essex
Raymond Parker
— John Essex (as Ray Parker)
Robert Paige
— Tony Henderson (as Robert Page)
Albert Dekker
— Higgs the Butler
Roland Drew
— Paul Gomez
Crane Whitley
— Detective Slocumbe
Orville Caldwell
— Inspector Wilson
Richard Lane
— Richard Lane