 |
David McCallum as Hillel Mondoro |
 |
Susan Strasberg as Karen Mondoro |
 |
Helmut Käutner as Dr. Kramer |
 |
Lilli Palmer as Anna Hauser |
 |
Leslie Nielsen as Joseph Slaughter |
 |
Herbert Fleischmann as Werner Renner |
 |
Hans Elwenspoek as Van Kungen |
 |
Barbara Lass as Angelika |
 |
Arthur Brauss as Bak |
 |
Robert Webber as Dorsey |
 |
Günter Meisner as Koroweiw |
 |
Peter Capell as Dr. Shepilov |
|
Manfred Reddemann as Herr Borgen |
 |
Jochen Busse as |
| Directing | Boris Sagal | Director |
| Writing | Adrian Spies | Teleplay |
| Directing | Esther Vivante | Script Supervisor |
| Directing | Wieland Liebske | Assistant Director |
| Writing | Curt Siodmak | Novel |
| Directing | Eva Ebner | Assistant Director |
| Camera | Petrus R. Schlömp | Director of Photography |
| Costume & Make-Up | Larry Germain | Hairstylist |
| Art | Ellen Schmidt | Art Direction |
| Production | Jack Laird | Producer |
| Editing | Frank Morriss | Editor |
| Costume & Make-Up | Bud Westmore | Makeup Artist |
| Sound | Billy Byers | Original Music Composer |
