S12:E01 - The Dogleg Murders

No one could suspect that a prestigious golf club would be the setting for murder, but when one of the major members is found dead, bludgeoned to death in a thicket next to the 13th hole, Barnaby and Jones try to determine what made him leave the fairway. It seems the club has a rift between the snobbish members, and local villagers, the latter only allowed onto the course for a few hours a week. Before long, another member turns up dead, and the detectives soon find the club has a hidden history, involving gambling, illegal money lending and assault, prompting the pair to determine if a club member, or one of its staff, is responsible for the deeds.