Horst Tappert

Insp. David Perkins

Uschi Glas

Susan McPherson

Uwe Friedrichsen

Sgt. Jim Pepper

Hubert von Meyerinck

Sir Arthur

Herbert Fux

Mr. Sugar

Inge Langen

Oberin

Beate Hasenau

Cora Watson

Albert Lieven

Henry Parker

Ilse Pagé

Miss Finley

Hilde Sessak

Schwester Elizabeth

Ralf Schermuly

Edgar Bird

Maria Litto

Gloria

Claus Holm

Dr. Jeckyll

Ingrid Back

Patsy

Franz-Otto Krüger

Eric Vaessen

Catana Cayetano

Erika Fuhrmann

Heidrun Hankammer

Käthe Jöken-König

Uschi Mood

Ingrid Steeger

Reinhold Timm

Alfred Vohrer

Georg Richard Wenkhaus

Bernd Wilczewski

Edgar Wallace

Novel

Alfred Vohrer

Director

Walter Kutz

Production Design

Willi Nixdorf

Makeup Artist

Jutta Hering

Editor

Wilhelm Vorwerg

Production Design

Herbert Kerz

Production Manager

Ingrid Zoré

Costume Design

Charlotte Kersten

Makeup Artist

Horst Wendlandt

Producer

Karl Löb

Director of Photography

Fritz Klotsch

Production Manager

Michael Erdmann

Assistant Director

Gerhard Müller

Sound

Horst Wendlandt

Screenplay

Alfred Vohrer

Screenplay

Peter Thomas

Original Music Composer