Vice Versa

Imagine changing places with Dad! You rub a magic stone called Garunda, and, presto, the Old Boy's transformed into a 13-year-old despite his size, and you're a 42-year-old though you still look a teenager.
It happens in Vice Versa, an afternoon serial of seven half-hours. Paul Spurrier, plays young Dick Bultitude living in the colourful Victorian days of the last century. Peter Bowles, from Only When I Laugh, is the dapper, rather pompous dad who becomes young again.
Also in the cast is famous TV actor lain Cuthbertson, all 1.9m (6' 4") of him, as a real terror of a headmaster, Dr. Grimestone.
It's a classic piece of comedy written more than a century ago by one F. Anstey.