Mickey's relationship with Alba is tested when Greenwich divorcee Trish hits rock bottom and becomes the perfect new friend for Mickey. When Mickey sends Jimmy over to help Trish with some home repairs, she begins to question just how casual her relationship with him really is. Meanwhile, Sabrina and Ben take a shot at Chip's ego.

Mickey and Jimmy throw a Halloween party in their spooky, charred mansion but things get out of hand. Sabrina hopes to use the house party to cement her legacy, which her parents have tarnished, and Mickey teaches some pranksters a lesson.