导演

威廉·博丁

William Beaudine

编剧

Bert Lawrence

Charles R. Marion

制片人

Allen K. Wood

演员

Leo Gorcey

饰  Terence Aloysius 'Sl

Huntz Hall

饰  Horace Debussy 'Sach

Lloyd Corrigan

饰  Edgar Alden Franklin

Lela Bliss

饰  Margo the Medium

Philip Van Zandt

饰  Dr. Basil Granville

Bernard Gorcey

饰  Louie Dumbrowsky

William 'Billy' Benedict

饰  Whitey (as Billy Ben

Bobbie Coogan

饰  Jack Eagan

Buddy Gorman

饰  Butch

David Gorcey

饰  Chuck

Jan Kayne

饰  Cynthia

Argentina Brunetti

饰  Mrs. Parelli

Marshall Bradford

饰  Prof. Krantz

Michael Ross

饰  Gus

Paul Bryar

饰  Reporter (uncredited

Bess Flowers

饰  Lady at Seance (uncr

Hal Gerard

饰  Dr. Siegfried (uncre

Pat Gleason

饰  Reporter (uncredited

Doris Kemper

饰  Mrs. Mahoney (uncred

Donald Lawton

饰  Leonardi (uncredited

Belle Mitchell

饰  Madame Zola (uncredi

Bob Peoples

饰  Photographer (uncred

Maudie Prickett

饰  Homely Woman at Sean

摄影

Marcel Le Picard

音效

Tom Lambert

艺术指导

Dave Milton

布景

Raymond Boltz Jr.

副导演/助理导演

韦斯利·巴里

Wesley Barry

剪辑

William Austin