The Inspector Lynley Mysteries (2002)

Season 4: Episode 2

Havers is on holiday in Cornwall, learning Akido, and Lynley is also in the county to visit his mother, when a local horse trainer is found hanged in a stable on the estate next to Lynley's. The dead man's money troubles suggest suicide, but then Lynley finds he had links with smuggling. Another lead suggests that the killer may be uncomfortably close to home. As the case develops, Lynley has to think out where his future lies - with the police, or managing his own property?