James "Jimmy" Monroe and Paul Hodges (Bruce Willis and Tracy Morgan) are NYPD detectives. After failing to capture suspect Juan Diaz (Cory Fernandez) and endangering civilians, Jimmy and Paul are suspended without pay. Jimmy's daughter Ava (Michelle Trachtenberg) is getting married, and the cost of the wedding is close to fifty thousand dollars. Though his ex-wife Pam's (Francie Swift) arrogant second husband Roy (Jason Lee) offers to pay for the wedding, Jimmy is determined to find a way to come up with the money. Meanwhile, Paul is worried that his wife Debbie (Rashida Jones) is cheating on him, so he sets up a hidden camera. While Jimmy is selling a 1952 Andy Pafko baseball card to pay for the wedding, the card shop is robbed by Dave (Seann William Scott), who steals Jimmy's card and Paul's favorite gun. They find out that Dave is going to rob a house that night so they stake out the house to retrieve the card and the gun. Jimmy and Paul arrest Dave, but he has already sold the card and the gun for drugs.