Captain Seagoon investigates a mustard-and-cress-flavoured mystery at Clapham Junction.
4/13 Harold is not happy to meet Albert's new girlfriend. With Wilfrid Brambell.
3/5 Expectant mum Geraldine is angry, Shona is upset and Yvette feels queasy.
The lad's plan to hire help is thwarted by the scary Grizelda Pugh.
3/6 Budding actress Emily is due on stage - with a large helping hand from her Aunt Charlotte.
4/4 Martin's proposal to his girlfriend does not go according to plan.
4/4 John Waite investigates the shocking claim that the Cartilages were not a real family.
A London city slicker tries to win the cup for his float in a Somerset village parade.
2/8 Blending jobs with chemicals makes an explosive mixture for Jim Hacker.
3/6 Tony meets wandering corpses and visits a deranged teenage sweetheart.