Character Name : David Christopher

Original Name : David Janssen

Gender : Male

Character Name : Denise Abbot

Original Name : Senta Berger

Gender : Female

Character Name : Dwight McGowan

Original Name : John Ireland

Gender : Male

Character Name : Robert Hayes

Original Name : John Saxon

Gender : Male

Character Name : Johann Hurtil

Original Name : Ray Milland

Gender : Male

Character Name : Rita Jensen

Original Name : Elke Sommer

Gender : Female

Character Name : Franz Benninger

Original Name : Anton Diffring

Gender : Male

Character Name : Kosta

Original Name : Arthur Brauss

Gender : Male

Character Name : Captain Hans Frey

Original Name : Inigo Gallo

Gender : Male

Character Name : Korsak, Hit Man

Original Name : Curt Lowens

Gender : Male

Character Name : Sando, Hit Man

Original Name : David Hess

Gender : Male

Character Name : Sgt. Schwand

Original Name : Hans-Joerg Bahl

Gender : Male

Character Name : Corinne

Original Name : Sheila Ruskin

Gender : Female

Character Name : Florelle

Original Name : Irmgard Först

Gender : Female

Character Name : Hit Man in cook suit (uncredited)

Original Name : Norbert Grupe

Gender : Male