Cast & crew
If One Has Promised (1976)
Directed by Gunter Friedrich Written by Gunter Friedrich
Cast
| Kay Ortmann | Jens |
| Katrin Heinze | Ines Sturges |
| Jens Binneböse | Achim |
| Peter Glöckner | Mischa Lecter |
| Birgit Edenharter | Pionierleiterin |
| Joachim Kaps | Hein |
Crew
| Gunter Friedrich | Director |
| Gunter Friedrich | Writer |