Danny's younger sister, Wendy, stops by for a visit - with her pet monkey (a Chimp named Ginger) who likes Jesse and plays hide-and-seek with Joey. Meanwhile, Joey falls for Wendy and Danny is not very pleased. Stephanie and Michelle get worried by a shipment for Wendy: a tiki head (which turns out to be nothing more than a bank).
- Throughout the episode, Ginger is referred to as a monkey. Chimpanzees are a species of ape.