Visible crew/equipment: When Ziggy and Trev enter the classroom there a shadow of the boom mike on the blackboard.
Grange Hill (1978)
1 visible crew/equipment mistake in Episode #12.7 - chronological order
Starring: Gwyneth Powell, Lee Cornes, Sally Geoghegan, Stuart Organ
Genres: Family
Continuity mistake: The third years in this series were first years in series two.
Vince: Where are you going?
Hollo: Nowhere.
Vince: Can I come?
Hollo: If you want to.
Trivia: Future supermodel Naomi Campbell appears throughout series 5 as an uncredited extra.