Visible crew/equipment: The film crew is reflected in the chrome of the right side mirror of Beverly and Murray's car.
Visible crew/equipment: When Amy calls the squad in to talk about a Christmas card for Holt, there's tape on the floor by Gina and Terry's feet, showing where they are supposed to stand. (00:05:00)
Visible crew/equipment: When Hank is bribing Billy and Nora with the giant chocolate chip cookie the camera is reflected in the window on the door.