A hot day brings a rock concert, a gubernatorial speech, and crowds of people to the beach, creating the perfect cover for an assassination attempt at a pier. Three bad guys plan to blow the pier using C.J.'s Scarab. Meanwhile, Garner meets his sister's old friend Wendi.

C.J. and Stephanie go to Catalina for their women-only-weekend. As they encounter handsome men and danger, the trip does not go according to plan. Hobie and Mitch agree to hire a housekeeper.