Audio problem: When Matthew runs out of the hall after taking part in the play and being frightened by the gun, you can hear Mrs. Munroe shout "quiet!" but you can see that her mouth doesn't move.
Grange Hill (1978)
1 mistake in Episode #14.15 - chronological order
Starring: Gwyneth Powell, Lee Cornes, Sally Geoghegan, Stuart Organ
Genres: Family
Vince: Where are you going?
Hollo: Nowhere.
Vince: Can I come?
Hollo: If you want to.
Trivia: The main entrance and car park of Grange Hill school used from series eight until series eleven are the same ones that are currently used for the BBC1 series Holby City, they are on site at the BBC Elstree Centre.