On screen
Cast
16 credited performers
Joachim Fuchsberger
Ralph Hubbard/Inspektor Conway
Karin Dor
Muriel Irvine
Horst Frank
Kiddie Phelips
Werner Peters
Sergeant Meals
Dieter Eppler
Summerfield
Friedrich Schoenfelder
Sir James
Mady Rahl
Mrs. Falk
Paul Klinger
Inspektor Dawson
Gerd Frickhöffer
Lord Ensfield
Chris Howland
Gideon
Artwork unavailable
Lotte Brackebusch
Penelope
Artwork unavailable
Hans Bergmann
Stewart Maloney
Artwork unavailable
Fritz Eberth
Sergeant Gibbs
Richard Häussler
Character not listed
Dietrich Kerky
Character not listed
Artwork unavailable
Erik Radolf
Character not listed