Visible crew/equipment: When Paul opens the door to enter his optician's office, as the door is opened half way you can see the boom pole reflected in the glass.
Chucklevision (1987)
1 visible crew/equipment mistake in season 11
Starring: Barry Chuckle, Brian Patton, Jimmy Patton, Paul Chuckle
Dear Diary - S8-E14
Visible crew/equipment: In "Dear Diary" from Series 8, when Barry's plane inspector phones up telling Paul about the plane, the boom mic is reflected in his goggles which are on his forehead.
More trivia for Chucklevision