Martin finds a bigger and better apartment for half the price they're paying now. So he decides to sublet his old place to a young couple, and move into the new place. But then the deal on the new place falls through, and it's too late to move back. Martin and Gina end up in the street! So they devise a scheme to scare off the new tennants. Tommy, Pam and Cole masquerade as dangerous criminals. The plan works nicely, and Martin gets his old crib back.