Guest Stars Liz Fraser as Doris Entwhistle Diane Fletcher as Nancy Jeremy Child as Beamish Jeremy Sinden as 2nd Lt. Bagnall Michael Robbins as Sgt. Maj. Throttle James Cosmo as Crazy Colin Carstairs Colin Jeavons as Mr. Sitwell Paul Chapman as Peg-Leg Pogson Joan Blackham as Lady Shopper Gareth Forwood as Professional Man