The Belcher family road-trips down to Florida to visit Linda's parents who live in a senior home that - to Linda's complete horror - is full of senior swingers! Plus, to keep themselves entertained, Tina, Gene and Louise go on a hunt for a mysterious python that allegedly ate one of the residents' dogs.

After Bob cuts his finger and faints at the sight of his own blood, Linda brings him to the hospital and leaves the kids home alone. Not ones to waste a golden opportunity, Tina, Gene and Louise transform the basement of the restaurant into a makeshift casino. But they get more than they gamble for when landlord Mr. Fischoeder (guest voice Kevin Kline) stops by and catches them in action.