Erica Sheldon (Dana Barron), the teenage daughter of Karen Sheldon (Kay Lenz), Paul Kersey's current girlfriend, goes with boyfriend Randy Viscovich (Jesse Dabson) to an Amusement arcade to meet up with a man named JoJo Ross (Héctor Mercado) and another buddy, Jesse Winters (Tim Russ). JoJo offers her crack cocaine, and Erica dies from an overdose. Having seen Erica smoke a joint with Randy while in his car the previous night, Paul suspects Randy was involved with Erica's death, so he follows him to the arcade. Randy confronts JoJo and threatens to go to the police. JoJo murders Randy to prevent this. Paul promptly shoots JoJo, who falls onto the roof of the Bumper cars and is fatally electrocuted.