An English actor, comedian, and writer, he rose to fame as a member of the comedy troupe The League of Gentlemen, alongside Mark Gatiss, Steve Pemberton, and Jeremy Dyson. The group created a darkly comedic television series that earned critical acclaim. He is also known for his work in "Psychoville" and "Inside No. 9," showcasing his versatility and penchant for macabre humor. His contributions to British television have garnered several awards, cementing his status as a leading figure in modern comedy.