演员阵容
Richard Bailey
Lance Reardon
Linda Stirling
Claire Forrest
Roy Barcroft
Capt. Mephisto
Kenne Duncan
Sidney Brand
Forrest Taylor
Prof. William Forrest
Forbes Murray
Prof. Harry Hargraves
Jack Ingram
Edward Armstrong
Harry Strang
Frederick "Fred" Braley
Ed Cassidy
Paul Melton
Frank Alten
John Raymond
Lane Chandler
Police Insp. Reed
Russ Vincent
Ruga
Dale Van Sickel
Barker / Ritter / Lewis / Frazier / Sardon
Tom Steele
Lyons / BaileyDuke Green
Spencer Harvey艺术
Charles S. Thompson
Set DecorationFred A. Ritter
Art Direction工作人员
Tom Steele
Stunts
Eddie Parker
StuntsHoward Lydecker
Special EffectsTheodore Lydecker
Special EffectsDale Van Sickel
Stunts
Fred Graham
StuntsBabe DeFreest
StuntsDuke Taylor
StuntsDuke Green
Stunts音响
摄影
Bud Thackery
Director of Photography剪辑
Cliff Bell Sr.
EditorHarold Minter
Editor编剧
Basil Dickey
ScreenplayAlbert DeMond
ScreenplayJoseph F. Poland
ScreenplayGrant Nelson
ScreenplayAlan James
ScreenplayJesse Duffy
Screenplay导演
制片
