Directed by
| Peter von Gunten | ||
Writing Credits (in alphabetical order)
| Peter von Gunten | ||
Cast
 |
Klaus W. Leonhard | ... | Narrator (voice) |
|
|
Peter Schudel | ... | Narrator (voice) |
Produced by
| Peter von Gunten | ... | producer |
Music by
| Jiri Ruzicka | ||
Cinematography by
| Peter von Gunten | ||
Editing by
| Peter von Gunten | ||
Second Unit Director or Assistant Director
| Robert Schär | ... | assistant director |
Sound Department
| Robert Schär | ... | sound |
Editorial Department
| Ruth Kägi | ... | color timer |
Additional Crew
| Peter Arbenz | ... | consultant |
| Walter Renschler | ... | consultant |
| Rolf Schrag | ... | technical assistance |
| Helen Schär | ... | technical assistance (as Hélène Schär) |