Joachim Fuchsberger
Inspektor Higgins
Acting
Siw Mattson
Peggy Ward
Acting
Hubert von Meyerinck
Sir Arthur
Acting
Wolfgang Kieling
Sir Cecil
Acting
Pinkas Braun
Der Fremde
Acting
Claude Farell
Adela
Acting
Peter Mosbacher
Ramiro
Acting
Siegfried Rauch
Dr. Brand
Acting
Otto Stern
Mr. Merryl
Acting
Lill Lindfors
Sabrina
Acting
Renate Grosser
Mrs. Potter
Acting
Hans Krull
Mr. Potter
Acting
Ilse Pagé
Miss Finley
Acting
Edith Schneider
Professor Bound
Acting
Wolfgang Spier
Bannister
Acting
Ewa Strömberg
Library Clerk
Acting
Jimmy Powell
Casper
Acting
Eva Ebner
Secretary
Acting
Thomas Danneberg
Captain
Acting