Dec 26, 1987
A bunch of fit Royal Marines are coming to the camp to give a display of gymnastics. Having seen off aspiring keyboard player Trevor, Peggy accompanies them on the organ but her poor playing confuses them and they are a laughing stock. Ted takes up the challenge from their sergeant that the Yellowcoats are as fit as his boys and a running race is organized. The camp's staff win by cheating as two of the Yellowcoat lads are twins and one takes the other's place near the winning post. The Maplin's staff win the cash prize, which Peggy gives to Trevor to send him to ...