A deranged man, named Garth Youngblood, takes a fancy to Baywatch lifeguard Caroline Holden and makes many advances toward her. When Caroline resists, Garth captures her and locks her in a cage furnished like her apartment, while Mitch teams with fellow Baywatch lifeguards, Newman and Barnett, to help him and Garner look for Caroline.

Johnny Larkin, a brutal convict, escapes from prison and vows to kill everyone associated with his arrest and conviction, including Garner.