Season 4

1. Episode 1

1980-12-30

A wave of vandalism brings about a hard-line response from the new headmistress.

2. Episode 2

1981-01-02

The introduction of a prefect system to combat vandalism only increases the friction that already exists between the younger and older pupils.

3. Episode 3

1981-01-06

The approach of a compulsory medical check gives rise to some anxious moments for both older and younger pupils.

4. Episode 4

1981-01-09

'Stewpot' Stewart falls foul of the dreaded PE teacher, Mr Hicks.

5. Episode 5

1981-01-13

Trisha continues to organise resistance against the Colditz conditions imposed on the school to combat vandalism.

6. Episode 6

1981-01-16

Mrs McClusky threatens to cancel the school dance unless the vandals are caught.

7. Episode 7

1981-01-20

Susi's school magazine article angers Mrs McClusky.

8. Episode 8

1981-01-23

Duane is infatuated with Miss Lexington, and Danny's ill-conceived lottery falls foul of Gripper's dirty tricks.

9. Episode 9

1981-01-27

Trisha gets involved with the school council when a rumour starts that school uniform might be brought back.

10. Episode 10

1981-01-30

A new questionnaire about school dinners ruffles feathers, and Cathy restarts the School Action Group.

11. Episode 11

1981-02-03

Doyle finds a market for the school's light bulbs, and it's increasingly difficult for Alan to find a place to smoke.

12. Episode 12

1981-02-06

Tommy Watson has left it too late for the trip to France. Or has he?

13. Episode 13

1981-02-10

Justin is worried by a sudden change for the worse in Andrew's behaviour.

14. Episode 14

1981-02-13

Tucker devises a plan to prove that Alan is seeing Susi.

15. Episode 15

1981-02-17

Cathy's group has a paying gig, and Doyle takes up Judo.

16. Episode 16

1981-02-20

Cathy and her group have to face the consequences of taking an afternoon off to play at the dance.

17. Episode 17

1981-02-24

Gripper forces Pogo to do his homework, but he deliberately does it badly. One smashed-up Common Room later, and Mrs. McClusky is on the warpath!

18. Episode 18

1981-02-27

A battle of the sexes is thinly disguised as an end of term sportsday.

19. Christmas Special

1981-12-28

At the Christmas disco, Brookdale kids try to steal the takings and the equipment.