Hamish Macbeth is a police constable in the small Scottish town of Lochdubh, who occasionally bends the rules when it suits him or when it can help some of his fellow eccentric townsfolk.Hamish Macbeth is a police constable in the small Scottish town of Lochdubh, who occasionally bends the rules when it suits him or when it can help some of his fellow eccentric townsfolk.Hamish Macbeth is a police constable in the small Scottish town of Lochdubh, who occasionally bends the rules when it suits him or when it can help some of his fellow eccentric townsfolk.