For Father's Day, the guys track down Joe's estranged father. But when Joe explains that his dad is intolerant of people with disabilities, Peter steps in and pretends to be Joe. Meanwhile, Stewie's doctor tells him that he'll only grow to be 5'1", so he hangs out with Tiny Tom Cruise to understand what it's like to be short.

The guys go to an abandoned asylum seeking inspiration for a new horror movie idea, but end up accidentally killing a man they think is keeping them hostage. Wracked with guilt, they each try to pin the murder on someone else. Meanwhile, Stewie is on a mission to destroy Brian's glasses because he's annoyed by how pretentious Brian's been acting when he wears them.