Visible crew/equipment: After they come out of their exam in the corridor, Duane and Stewpot are asking Pogo what he thinks of Christine, there is an overhead mic in shot above Duane.
Episode #2.9 - S2-E9
Visible crew/equipment: The SAG committee is having a meeting with the headmaster in his office when Mr. Llewelyn is talking to Jessica. A shadow of the mic can be seen on his jacket.
Continuity mistake: Mr. Baxter finds Roland walking in the streets during school time. There is a red mini estate parked behind them with no cars parked behind it. The angle changes when Bullet tells Roland to run back to school with him. There are now two cars parked behind the mini.
Episode #2.8 - S2-E8
Audio problem: When Cathy and Trisha are walking to the post office with Mr Hargreaves walking behind them their mouths are not moving in sync with their dialogue. (00:09:55)
Visible crew/equipment: As Natalie and Chrissy go into the art room there is a boom mike shadow on the wall to their left.
Continuity mistake: The third years in this series were first years in series two.
Other mistake: When Hudson is briefing the girls' football team he calls Mel Sarah, mixing up the character name (Mel) and actress (Sarah Lawrence).
Visible crew/equipment: When the minibus arrives at the running track the camera crew are reflected in the windows.
Field Trip - S6-E6
Continuity mistake: When Roland plays his tape recorder on the coach, the woman on the tape says "lightest lemon sponge I've ever tasted - she used to bake, yes I remember, mind you she worked hard that woman..." But in the cafe Roland didn't start recording until she said "mind you she worked hard..."
Continuity mistake: The police say Ronnie won't have a criminal record. Mrs McClusky then says it will be off her record at 17.
Visible crew/equipment: Jeremy arrives late for the lesson, there is a shadow of the mic on the wall as he enters the room.
Visible crew/equipment: During the scene in the school canteen the overhead mic is in shot.
Visible crew/equipment: The mic is in shot at the top of the screen when Suzi comes out of the library and meets Penny.
Episode #2.7 - S2-E7
Visible crew/equipment: When Trisha, Simon and Mr Sutcliffe are leaving the shed the mic is in view at the top of the screen.
Episode #3.8 - S3-E8
Visible crew/equipment: The mic is in shot at the top of the screen when Andrew asks Mickey Doyle to raise his outdoor centre idea at the school council meeting.
Continuity mistake: At the school fete, when Mrs McClusky tells Mr Baxter that he is needed for the wet spong stall, there is a crowd of kids in front of his stall. However, when the angle changes, there is a different crowd of kids by the stall.
Episode #1.3 - S1-E3
Factual error: As Trisha and Judy leave the class, Mr Mitchell says "see you tomorrow." After which, Trisha asks Judy, "Did you see Top of the Pops last night?" Top of the Pops was shown on a Thursday night when this episode was shown in 1978, making this day Friday - there is no school on Saturdays.
Visible crew/equipment: In the penultimate scene of this episode, when Mr Hussain asks the detective if he can have a private word with his son, an overhead mic is in shot at the top of the screen.
Continuity mistake: In the opening scene, when the three girls are surrounded by the boys on bikes in the park, they are on a tree-lined path. The angle changes, and there are no trees beside the path. Additionally, the houses in the background are different from the previous angle.
Visible crew/equipment: As Richard shuts the back doors of the van after letting Justine and Chrissy out, you can see the mike reflected in the door window.