 Jeremy is being particularly obnoxious when he returns from suspension. Annette s got a letter from the fashion competition, because she s made it through to the finals, but Miss Gordon tries to persuade her that modelling is a shallow life, and forbids her from taking the afternoon off to attend. In biology, dissection of a rat is the order of the day, and some of the more squeamish members of class stay in the other room. Jeremy puts the dissected rat away into a cupboard afterwards, and then puts Diane s bag in there too! Diane screams, and is allowed to go home - but Annette uses this as an excuse to get out of school. She turns up for her modelling final - and finds a huge queue of girls waiting - and she s the only one in school uniform. She returns to the derision of her class, and in a sulk refuses to change for swimming. At the pool, Jeremy seems determined to be as annoying as possible. Mr. Howard insists everyone stays out the water, but it falls on deaf ears; and the added distraction of Annette s behaviour keeps Miss Hartley away. Jeremy throws Fay s bangle in the water, and goes to retrieve it. The second time he does it, people assume he is showing off when he takes a long time at the bottom of the pool, but the boy does not resurface. The alarm is called: the swimming instructor dives in and tries to resuscitate Jeremy, but it s too late...