Increasingly comfortable exploring the world outside of their gated community, the Bird-Kersees ignore the Weavers' concerns and decide to go to into the city to see a Broadway show. Inspired by the experience, Larry decides to put on a musical of his own, which goes well until Dick literally missteps. Instead of going to Marty and Debbie for help, the Bird-Kersees risk exposing their true identities when they call 9-1-1.

The Weavers take the Bird-Kersees to Atlantic City, where Marty learns that Larry Bird not only counts cards, he can see through them, and Jackie admits that she's always wanted a human wedding. Meanwhile, Dick Butkus, in charge back home, gets an ominous call from his grandpa. Is it time for the Neighbors to return to Zabvron?