First broadcast 14th April 1972.

It's all go when Sandra's boyfriend invites her to be his rugby club's entrant to a Miss Hot Pants competition. She soon discovers her bum is a full 2 inches bigger than she thought! Can she get back down with just a fortnight till the contest?

Nerys Hughes - Sandra Hutchinson
Polly James - Beryl Hennessey
David Jackson - Rupert
Michael Earl - Club Official
Myles Hoyle - Rugby Player
Brendan Price - Rugby Player
Geoffrey Evans - Rugby Player