Bergerac (1981–1991)

A classic British crime drama set on the island of Jersey, following Detective Sergeant Jim Bergerac as he tackles everything from local corruption to international smuggling. Known for its mix of gritty investigations, island atmosphere, and character-driven storytelling, the series became a cornerstone of 1980s UK television crime.

Från IMDB:
Recovering alcoholic and divorced father of a young daughter, DS Jim Bergerac is a true maverick who prefers doing things his own way, and consequently doesn't always carry out his investigations the way his boss would like.