演员阵容
Arthur Wontner
Sir Charles WallingtonGillian Lind
Kate BantingGordon Harker
Sam KnudgeCyril Raymond
Jim WrenchJane Welsh
Sonia WallingtonNorah Howard
Gwen BantingEdmund Gwenn
BantingGriffith Humphreys
Professor MichaelsT. Gordon Blythe
AliJames Cunningham
Inspector SweetingGilbert Davis
Doctor CornellBernard Brunel
Tobias LanternH. St. Barbe West
Sir Rudolph Cantler音响
Baynham Honri
Sound摄影
Sydney Blythe
Director of PhotographyCyril Stanborough
Still PhotographerWilliam Luff
Director of Photography剪辑
Jack Harris
Editor编剧
H. Fowler Mear
WriterBrock Williams
WriterGeorge Goodchild
NovelJames Dawson
Theatre PlayBernard Merivale
Writer导演
Walter Forde
Director制片