Visible crew/equipment: When Natalie, Kevin, and his father are trimming the tree, the camera shows a shot of Natalie pulling a thick red rope-like tree decoration. Watch closely as the shot moves closer to Natalie and you'll see a lovely shadow of the camera person.
Visible crew/equipment: When Molly walks out with Kevin after he gets caught by Prescott in his room, Kevin explains why he thinks Prescott's the inside man. Then, while they are talking at the door, the tip of the cameraman's finger is visible on the very top left hand corner of the shot. It also appears several times in other shots during the conversation until Molly walks away.