S11·E32 Episode 734 (Thu 20th May 1982)

Sam is intrigued by David's Rubik's cube. He challenges Sam to a game of draughts, but Sam says he will play later on. Alan confronts Joe over the spraying at Emmerdale Farm and that it caused a cow to abort and another to die during a stampede. Alan informs Joe that Joe could lose his job and cost the pilot his license. Bill talks to Jackie and Sandie about what could be done to get people interested in the youth club.