4/20 The platoon take action when Mainwaring becomes obsessed with their feet.
BBC Radio 4 Extra
3/20 Mainwaring's platoon causes havoc in Walmington-on-Sea during an air-raid.
2/20 Captain Mainwaring promotes fractious Frazer with unexpected results. From February 1975.
1/20 The platoon don crazy camouflage in a drill to attack Captain Square's HQ.
20/20 On river patrol, Mainwaring's platoon get lost in fog in the English Channel. From 1974.