Two down-on-their luck brothers inherit a dilapidated estate that is actually worth millions. But before they can cash in, they’ve got to rid the house of its single, stubborn occupant: a tiny and tenacious mouse.

Casey Wells, a former shakedown artist from the mean streets of L.A., has gone straight—or so he thought. When his ex-partner-in-crime appears one day with a mysterious suitcase, Casey’s comfortable suburban life is turned upside down.