演员阵容
布鲁斯·卡博特
Dr. Bob Clayton
海伦·马克
Carole Dale
Joan Woodbury
Lila Haines
Constance Worth
Ann Stokes
Thomas E. Jackson
Sergeant Macintosh Spencer (as Thomas Jackson)
汤姆·杜根
Hank Manley
Mabel Todd
Dora Stanley
Roland Drew
Dr. Norman Kennedy
Addison Richards
Dr. Finley Morton
Frank Reicher
Dr. Amos Thornton
Frank Puglia
Tony
Don Porter
Dr. Donald Fox
Dee Dodd
Little Boy
Byron Foulger
The Coroner
John Harmon
Pete - the Fingerprint Man
Holmes Herbert
Hospital Administrator艺术
Jack Otterson
美术指导摄影
John W. Boyle
摄影指导剪辑
Harry Keller
剪辑师编剧
导演
Otis Garrett
导演制片
