Open All Hours (1976)

Season 1: Episode 6

Arkwright has bought too many apples and desperately tries in vain to persuade each successive customer to buy some. After raising eyebrows around town after finding a pair of shop window dummy's legs, Granville tells his uncle he should adopt the personal touch in his sales methods. Arkwright, however, plumps for self-service and then suspects everyone of shoplifting.