Zwei unter einem Dach 2001 ( 5.5)

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.