Fenner Fashions has been awarded a contract to supply Wren uniforms to the Admiralty by inadvertently tendering bankruptingly low prices so the girls have to show their workmanship is shoddy to save the situation.
The arrival of Roberto, an Italian beachwear designer, causes strained relations among the girls in the workroom.
Paddy and Carole take the day off and use Fenner's new buttonhole machine to make four bridesmaid's dresses hut problems occur when it breaks down.
Despite having to complete a rush order for Fenner, Reg and the girls agree to mind the local fish shop when the owner's wife has a baby.
Pilot for the 1975 remake of the original series.