Visible crew/equipment: Marlowe, Joe Brody and Agnes sit talking in Joe's apartment, Carol Lundgren rings the buzzer and Joe Brody answers the door. A small explosive charge is packed in an indentation on Joe Brody's door before the spot is blown out by Lundgren's shot. The same indentation can be seen again a few moments later as a small explosive is detonated when Lundgren shoots at Marlowe in the lobby of the building. (00:56:30)????