TMDb/The Inbetweeners TV Explore the best 21st-century British comedies, from Gavin & Stacey and Peep Show to The Office and The Inbetweeners. May 2, 2026 AceShowbiz - British comedy has thrived in the 21st century, producing some of the most iconic shows in recent memory. Among the standout hits are Gavin & Stacey, created by James Corden and Ruth Jones, which concluded in 2024 after setting new records. Meanwhile, David Mitchell and Robert Webb redefined modern humor with Peep Show, and Armando Iannucci's sharp political satire in The Thick of It earned critical acclaim.