Visible crew/equipment: Coop and Remer are shooting hoops at Brittany's party early on. After a few shots, the one after Coop says, "Not total losers", look next to Coop on the left side of the screen and you can get a brief glimpse of a man in a red hat and jeans coming to retrieve the ball. He can be seen each time, but it's most revealing the first time.
Visible crew/equipment: Crewmembers and the boom mike are often reflected in the football player's helmets throughout the film, especially in closeups of the players. (00:12:00)