Grange Hill : Season 1 Episode 4

The first year boys have a swimming lesson with Mitchell and Malcolm. Hughes is a "non-swimmer" and has to wear water wings. Tucker, Benny and Alan throw Justin into the pool. Garfield happens to catch them. Tucker steals Justin's trousers from the changing rooms and hangs them outside from the wondow of the form room. The next time the class are at swimming, a boy cuts his foot. Both teachers carry him to the medical bay, and the pupils are sent back into the changing rooms. Benny discovers he has lost a neck medallion in the swimmimg pool. Tucker and co help him look for it, and end up larking about. They throw poolside benches into the water and have a race on them. Justin tells Mr Garfield what has been going on. The boys concerned are banned from swimming for the rest of the year. Tucker then finds that his trousers are now missing. He is walking accross the playground in a bathrobe when Benny waves his trousers from a window, as Tucker did to Justin's before.