Revealing: At the very beginning of the episode, Leonard Pierce is waiting for the cue for his character to start looking for his teeth. He's standing in the living room, between his room and Del and Rodney's room.
Visible crew/equipment: When Rodney walks over to Grandad and Del, just after Grandad says "they are never off duty", a boom mic pops into view for a second and then moves back up again.
Visible crew/equipment: When Rodney realises that he has just drank Grandad's Steradent, he runs into the bathroom. As Del is laughing at him, just above and to the right of Del's head, a boom mic is visible.
Audio problem: When Del is in the flat telling Grandad about him losing to Boycie in the pub, he says "only genuine weight watcher in London" however he doesn't say the word "genuine" but "only provo weightwatcher" which was obviously a topical gag at the time.
Visible crew/equipment: When Mr Chin is telling Rodney about the phone call he received from the health inspector, in the very top right hand corner, a boom mic is visible.
Visible crew/equipment: When Grandad comes from the front door and tells Del that Trigger is here, for a split second, at the very top left of the screen, a boom mic is visible.