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.
| Actor | Role |
|---|---|
| WWolf-Michael HoffmannNot listed | Not listed |
 Martin JenteNot listed | Not listed |
| CCornelia KolleNot listed | Not listed |
 Oswalt KolleNot listed | Not listed |
| MMarlies KolleNot listed | Not listed |
| NNino KolleNot listed | Not listed |
| SStefan KolleNot listed | Not listed |
| TTill KolleNot listed | Not listed |
| EErich Joey PflügerNot listed | Not listed |
| RRenate WeprichNot listed | Not listed |