Continuity mistake: Tucker, Benny and Alan are chased out of Brookdale by five boys, but when they are in the street outside the school there are only four boys.
Continuity mistake: When Tucker is attacked by the Brookdale boys they pull his blazer off and one of them starts chalking B R O on the back, then the angle changes and "Brookdale no. 1" is written in full.
Continuity mistake: When Tucker, Alan and Benny ambush the Brookdale boy, Alan is sitting on top of the Brookie pining him down. When the angle changes Alan is sitting beside the Brookie - he has not had time to move.
Continuity mistake: When Mr Styles is telling everyone the hostel's rules, Penny's head moves between angle changes from leaning over to her left, then upright, then leaning over to her right.
Continuity mistake: As Doyle is running for the coach he is carrying a brown bag as he boards the coach. Mr. Mitchell tells Doyle off for being late and Doyle's brown bag has disappeared, but he is carrying it again as he walks down the aisle to the back seat.
Continuity mistake: Michael Doyle is sitting on the back seat of the coach between Alan and Andrew, when he plays the prank on Penny Mr. Mitchell moves him to a front seat, but when the coach stops to let Justin off when he feels sick, Doyle is back between Alan and Andrew.
Continuity mistake: While they are lost in the forest, Penny and Suzi fall in a pond, soaking their clothes, but in following shots their clothes have dried really quickly.
Continuity mistake: The third years in this series were first years in series two.
Episode #3.1 - S3-E1
Continuity mistake: In the second scene when Tucker, Alan and Dukesie are waiting for the bus, a London transport official removes the bus stop sign and tells them that the bus route has been redirected along another road. As the angle changes the parked vehicles in the road have also changed.
Episode #3.5 - S3-E5
Continuity mistake: During the assault course when Anita is going under the bar, Anita gets under before the girl next to her in the yellow top but when the angle changes to the climbing frame the girl in the yellow top is way ahead of Anita.
Episode #3.6 - S3-E6
Continuity mistake: Mr. Garfield finds Pogo in the bike sheds when they are out of bounds during school hours. Garfield says he will take him to Mr. Keating, but Pogo gets a telling off from Mr. Curtis.
Episode #3.6 - S3-E6
Continuity mistake: Karen and Tracey are climbing the tree Adrian is behind Tracey, Karen tells Adrian not to come up as there's no room, but when the angle changes to looking down the tree trunk Adrian has disappeared, and less than a minute later Karen and Tracey are back on the ground.
Episode #3.8 - S3-E8
Continuity mistake: During the mime class when Mr. Sutcliffe says "let's get down to some mime" Tracy is about to sit down. The angle changes and Tracy has sat down without having had enough time to move. Also there is no-one sitting on the floor between Duane and Tracy, but when the angle changes Duane and Tracy are sitting further apart, and the girl in the red and white top who was sitting behind them is now between them. Another angle change and all the other kids have changed position.
Continuity mistake: When Miss Peterson falls over during the tug of war, Mr. Hopwood rushes over to see if she is all right. In the long shot she falls on her back, but in the close up she is face down.
Continuity mistake: In the canteen Doyle is next to Tucker, and puts his plate on the table before sitting down. The angle changes and Doyle puts his plate down a second time.
Continuity mistake: Jill Harcourt walks out of the school gates with her boyfriend after Mr Sutcliffe tells her he suspects it wasn't her that did her homework as her handwriting is different from last time. A woman with a dog walks past the school entrance - when the angle changes the woman and dog have disappeared, as has the girl who was walking behind Jill and her boyfriend.
Continuity mistake: The minibus that the school goes to the outdoor centre in is a different vehicle than the one Mr Hopwood purchased from Alan's dad for this purpose in the previous episode.
Continuity mistake: Andrew, Justin and Tucker are putting the tents up, Justin and Andrew are unrolling the canvas while Tucker attends to the poles, Tucker is standing right next to Justin. When the angle changes Tucker is now sitting quite a way from Justin, who has to walk over to Tucker to ask him to borrow his magazine, also the three bags that were next to the canvas have disappeared and the green bag that was next to Tucker is now behind him.
Continuity mistake: The location of Mrs McClusky's office in the school changes during this series.
Continuity mistake: Doyle's mate Robo's full name is Robertson in this series, but in series one it was Robinson.
