Continuity mistake: When interviewing Rulz, Bones looks at his wrist. In the closeup he is holding a vinyl. Camera changes to show all of Rulz and his hands are now on his knees. (00:17:50)
Visible crew/equipment: When Roy's father places the baseball trophy on Booth's desk, a load of people who are not in Booth's office are reflected. (00:11:30)
Continuity mistake: At the start Hodgins passes Bones a folder. Bones' grip on, and the position of said folder changes instantly. (00:05:50)
Continuity mistake: When interviewing Rulz, his jacket is open with the left (screen right) lapel over the of the right (screen left) lapel. During the interview they keep swapping places. (00:33:20)
Visible crew/equipment: When Bones starts the interrogation with Rulz, you can see a shadow moves over Rulz' lower body despite no one moving. (00:32:55)
Continuity mistake: When Booth is showing the belly button ring to Rulz, he holds the bag with the ring on the right side of the bag. Camera cuts and now it's on the left. (00:17:20)
Continuity mistake: When the mummy is discovered in the wall the mouth is closed shut. When the mummy is in the lab the mouth is open. (00:04:30)
Continuity mistake: When Booth is interviewing The Man in the Wall, he is stood to the side of the door. Camera changes and now he is in the middle of the door. (00:33:50)
Continuity mistake: We see Bones draw a chalk outline on the floor and it is fairly faint. When we next see it, the lines are a lot more refined. (00:30:30)
Audio problem: When Bones wears the dead guy's hand, Bones says a line about not needing mittens for Christmas. However the audio doesn't match her mouth. (00:07:20)
Factual error: When Angela is running her computer model of the victims' chase behind the wall in the club, she says it "got tight in there - 15 centimetres." 15cm is 6 inches. It isn't possible that a grown adult could pass through a path that narrow - it would have to be at least twice that, just to breathe in & out. (00:24:50)