Small war among pensioners: The charming chaotic Walter Hofer and the pedant Eberhard Gatzweiler have had a love-hate relationship for decades. Not even their grandson Martin can change that. During the lovable tug-of-war for the favor of Martin's attractive teacher Hanna, the waves get even higher, but Hanna has completely different worries.
| Directing | Peter Weck | Director |
| Writing | Uli Brée | Writer |
| Writing | Rupert Henning | Writer |
| Writing | Krystian Martinek | Writer |
| Sound | Wolfgang Hammerschmid | Original Music Composer |
| Editing | Sonja Glanz | Editor |
| Camera | Rainer Gutjahr | Director of Photography |