O FATÍDICO CASO DO DOUTOR RX

Patric Knowles

Private Detective Je...

Lionel Atwill

Dr. Fish

Anne Gwynne

Kit Logan Church

Mantan Moreland

Horatio B.Fitz Washi...

Samuel S. Hinds

Dudley Crispin

Mona Barrie

Eileen Crispin

Shemp Howard

Det. Sgt. Sweeney

Paul Cavanagh

John Crispin

Edmund MacDonal...

Det. Capt. Bill Hurd

John Gallaudet

Ernie Paul

William Gould

Dist. Atty. Mason

Leyland Hodgson

Thomas, the butler

Matty Fain

Tony Zarini

Mary Gordon

Mrs. Scott

Selmer Jackson

Judge

Jan Wiley

Lily

Hans J. Salter

Music Director

Jack Bernhard

Associate Producer

Russell A. Gaus...

Set Decoration

William Nigh

Diretor(a)

Bernard W. Burt...

Editor(a)

Clarence Upson ...

Roteirista

Elwood Bredell

Diretor(a) de Fotogr...

Alex Gottlieb

História

Charles Carroll

Som

Jack Otterson

Art Direction