This is a continuation of the sex education films by Oswald Kolle. The entire Kolle family appears nude and openly discusses sex among the parents, two daughters and one son. The father recommends masturbation for children unless the act would be traumatic for the participant. Some mention of the Oedipal complex is discussed, but no details are given because individual situations may vary.
| Directing | Werner M. Lenz | Director |
| Writing | Oswalt Kolle | Writer |
| Editing | Christel Orthmann | Editor |
| Camera | Thomas Hartwig | Director of Photography |
| Sound | Peter Schirmann | Original Music Composer |
| Sound | Heinz Kiessling | Original Music Composer |
| Camera | Werner M. Lenz | Director of Photography |
| Camera | Detlef Geier | Director of Photography |
| Camera | Horst Chlupka | Director of Photography |
| Camera | Heinz Pehlke | Director of Photography |