Howard Stableford

Jigsaw is a Children's BBC show aimed at children between the ages of 4 and 7 that combines elements of puzzle solving and entertainment, which was broadcast from 16 July 1979 until 24 May 1984.

Billy Webb returns to recount strange happenings to journalist Trevor Trotman. Billy has been having trouble with certain items he acquires from a mystery man, including pancake mixture that gives his whole class hiccups, a flying bike, and a strange watch. Billy and Trevor soon discover the perpetrator is the same person, who appears every time Billy reads a certain book.