Perfect Strangers - Grandpa

Seizoen: 6 - Aflevering: 14 / 111 - Eerst uitgezonden: 11 januari 1991 - Episode ID: 209421

Grandpa Appleton comes for a visit and is quite a surprise: He's 76 years old and is acting like a wild teenager, and has a much younger girlfriend. Larry thinks he should act more his age but Balki thinks that it's okay acting as young as he feels.