When the Rat's Away the Mice Will Play (2) - S1-E12
Visible crew/equipment: The microphone dips into the shot at the end, just as Aunt Harriet is kissing Dick and Bruce good-bye. (00:23:20)
Visible crew/equipment: When Reid is showing the DA his closed-circuit video of Mike, several pieces of white tape stuck to the carpet are visible. These are blocking marks, put there to show the actors where to stand. (00:07:15)