演员阵容
Chester Morris
Detective Anderson
Chance Ward
Police lieutenant
Una Merkel
Dale Van Gorder
Richard Tucker
Mr. Bell
Wilson Benge
The Butler
DeWitt Jennings
Police Captain
Sidney D'Albrook
Police SergeantS.E. Jennings
Man in Black Mask
Grayce Hampton
Miss Cornelia van Gorder
Maude Eburne
Lizzie Allen
Spencer Charters
The Caretaker
威廉·贝克韦尔
Brook
Gustav von Seyffertitz
Dr. VenreesHugh Huntley
Richard Fleming
Charles Dow Clark
Detective Jones
Ben Bard
The Unknown艺术
Paul Crawley
布景装饰音响
摄影
Robert H. Planck
摄影指导Ray June
摄影指导剪辑
Hal C. Kern
剪辑师James Smith
剪辑师编剧
导演
Roland West
导演Roger Heman Sr.
副导演制片
Helen Hallett
制片经理服装与化妆
