Revealing mistake: At the very beginning of most episodes of Series 1, during the pre-credit scene, either Paul or both of the brothers can be seen waiting for their cue. It usually lasts between one and three seconds.
Chucklevision (1987)
1 mistake in Season 1 generally
Starring: Barry Chuckle, Brian Patton, Jimmy Patton, Paul Chuckle
Magnetic Distraction: Part 1 - S15-E5
Trivia: In the episode "Magnetic Distractions Part 1", when Paul and Barry are in the shop with all the TVs, and Barry keeps accidentally changing the channels, one of the channels he changes to has footage of the boys playing football from the episode "Football Heroes".