cast
- Tomas Milian
- Basco
- Gerard Tichy
- Lieutenant
- Iris Berben
- Lola
- Jack Palance
- John
- Eduardo Fajardo
- Colonel
- Franco Nero
- Yolof Peterson
- Karin Schubert
- Zaira
- Fernando Rey
- Prof. Xantos
crew
- Sergio Corbucci
- Director, Screenwriter
- Alberto Grimaldi
- Producer
- Dino Maiuri
- Screenwriter
- Fritz Ebert
- Screenwriter
- Massimo de Rita
- Screenwriter
- Alejandro Ulloa
- Cinematographer
- Bruno Nicolai
- Composer (Music Score)
- Ennio Morricone
- Composer (Music Score)
- Eugene Alabiso
- Editor
- Jurgen Henze
- Costume Designer
