Stephanie contacts Loretta's brother, Dom, who has a history of anger issues and has just finished a prison term for a bank robbery of $9 million.
Then, Stephanie's ex-stoner classmate Walter "Mooner" Dunphy arrives at Morelli's, revealing that he is the Minionfire player Moondog who has been griefing Zook and Grandma Mazur.
Brenda tries to start a bounty-hunter reality show and goes with Stephanie and Lula on an apprehension, but causes them to be attacked by the FTA's pet monkey.
Morelli, tired of the chaos and already footing the bill to feed everyone who's begun frequenting his house, pays Zook, Mooner, and Gary to act as security and keep the treasure-diggers away.
Morelli sends a lab technician to disable the camera, and when Stephanie talks to him, she recognizes his voice: He was the other man in Jelly's apartment, and therefore the fourth partner in the robbery.
Stephanie tries to get Dom to stall until the police arrive, but he refuses, so she, Mooner, Zook, and Gary (along with their homemade potato guns which they've been using for security) pursue them, followed by Brenda and her TV crew.
Surprised, Loretta explains that she never slept with Morelli as a teenager, and that Mario's father was a classmate who died in a freak accident the day after he got her pregnant.