演員表
- 導演：
- 羅伯‧派立許 Robert Parrish ............
- 編劇：
- Sylvia Anderson ............(screenplay)
- Donald James ............(screenplay)
- 演員：
- Roy Thinnes ............Colonel Glenn Ross
- Ian Hendry ............John Kane
- 派屈克懷馬克 Patrick Wymark ............Jason Webb
- Herbert Lom ............Doctor Hassler
- Lynn Loring ............Sharon Ross
- Loni von Friedl ............Lisa Hartmann
- Franco De Rosa ............Paulo Landi (as Franco Derosa)
- George Sewell ............Mark Neuman
- Ed Bishop (Ⅰ) ............David Poulson (as Edward Bishop)
- Philip Madoc ............Dr. Pontini
- Vladek Sheybal ............Psychiatrist
- George Mikell
