Like the movie of the same name, Barry thinks he wants a wild, adult bachelor party; but he ultimately realizes Adam's idea of a party to celebrate his brother as a bachelor is more his speed. Meanwhile, Murray never spends money on himself, so Beverly surprises him with an expensive sports car.

Barry and Lainey's wedding date is right around the corner, and Beverly is in her element as she tries to make everything perfect for her schmoopie's big day. Geoff is concerned about Adam's shortcomings as a wedding videographer. Meanwhile, Barry begins to have second thoughts.