Randir starts a chain letter scheme, but Pogo takes it over.

Jeremy causes Jackie to fall out with Zammo, Annette wears sunglasses to cover her eye makeup and Jeremy pushes his luck with his fake ticket.

Zammo's conflict with Brookdale's Gluxo intensifies, and Annette plans to enter a glamour competition.

Pogo's chain letter scam comes to its inevitable end, and there's an outbreak of head lice at the school.

Tragedy strikes Grange Hill at the swimming pool.

Grange Hill represents Tanzania at the UN association's conference, but Glenroy's diplomatic skills are lacking finesse.

At the UN Conference, Glenroy's rant ruins the school's participation; Claire and Stewpot are both stood up; and public school bigot John Eastlake gets his just desserts.

While doing a practice run for the forthcoming school walk Zammo and Kevin find a newsagent's board that announces a school merger.

It's the day of the sponsored walk. McClaren has taken numerous bets on the outcome, using Roland's collateral. He steals a butcher's boy's bike to help his cause, but that butcher boy just happens to be Gripper Stebson...

It's the night of the gang fight between Grange Hill and Brookdale. Can Jimmy McClaren out-think Gluxo Remington?

Annette's got a new Polaroid camera from her mum, but why are there bruises on her arm?

Mr. McGuffy is teaching drama to Diane and her class, but she gives a performance of her own with her make-believe boyfriend, Mark.

On an orienteering course, Mandy and Sarah move a control marker for a laugh, and Mr Baxter and Roland get hopelessly lost.

The end of term disco is an opportunity to reunite Claire and Stewpot, also Zammo and Jackie, providing Gluxo Remington doesn't ruin everything!