Visible crew/equipment: Series 17, "Let Them Beat Cake": When the inspector opens his car door just before the chuckles arrive, you can see the boom mic on a pole reflected in the window.
Chucklevision (1987)
1 visible crew/equipment mistake in season 17 - chronological order
Starring: Barry Chuckle, Brian Patton, Jimmy Patton, Paul Chuckle
Visible crew/equipment: In the the episode "In-console-able" from series 19, in the kitchen when Paul accidentally puts custard and hundreds of thousands on a dinner, he puts the lid on it and when the camera zooms in you can see a cameraman with a camera recording and Barry getting ready for his take.
More trivia for Chucklevision