Geheimtechniken der Sexualität (1974)
A psychiatrist, specialized in investigating profound sexual problems, introduces some shocking study cases of psycho-erotic trauma.
- Country : Germany
- Genre : Documentary
- Studio : Contifilm
- Director : Robert Furch, Heinz Kuskopruski
- Cast : Dieter Groest, Doris Delaas, Alexandra Bogojevic, Elke Deuringer, Anke Syring, Gerd Engelbrecht