Todd and Gail perform "Our House" during the funeral for their Zihuatanejo home. The gang is leaving due to the dead bodies and dangerous explosives they found hidden there.
Mike and Tandy search for the missing goats on their new land. They discover a house hidden behind the trees that reminds Tandy of their grandmother's old home.
Hidden dangers at the mansion have the group looking for a new destination on the season finale of The Last Man on Earth. "Cancun, Baby!" is the 18th episode of the show's fourth season.
Carol: Well, how was your trip? Did you find any people? Tandy: Hate to say it, Carebear, but we're all still fighting a raging case of HPV. Human people vanished.
Tandy: What do you mean we're moving? Todd: The house is filled with dead bodies sealed up in the walls. It's like a gingerbread house made of corpses, bud. Erica: And guns! All over the place. You'd swear we were still in America.