演员阵容
Jack Holt
Jack Hart aka QuinnConstance Cummings
Julie ArnoldBoris Karloff
Jim HendersonClaude King
ArnoldBertha Mann
Nurse EdwardsEdward Van Sloan
Dr. August Steiner / Dr. Alec Munsell / Mr. XWillard Robertson
Capt. E.J. HawkesThomas E. Jackson
Agent BurkeMartha Mattox
Hotel Ansonia MaidJessie Arnold
Eastland Hospital NurseHarry Tenbrook
Man in Black / Henchman in Boat摄影
Ted Tetzlaff
Director of Photography剪辑
Otis Garrett
Editor编剧
Jo Swerling
WriterJo Swerling
Story导演
John Francis Dillon
DirectorEdward Sloman
Assistant Director制片