Roy Walker, a celebrated Northern Irish comedian and television personality, has left an indelible mark on the world of comedy and home video. Best known for hosting the iconic game show *Catchphrase* from 1986 to 1999, Walker's quick wit and engaging presence made him a household name, and his performances are frequently sought after by collectors of classic television. His work in the comedy showcase *The Comedians* further solidified his reputation as a master of humor, making his appearances a must-have for enthusiasts of British comedy. In 2006, Walker starred in *When Comedy Changed Forever*, a documentary that not only highlights the evolution of comedy but also serves as a nostalgic look back at the genre's pioneers. This film, alongside his other television work, has become increasingly collectible, especially in limited edition releases. Collectors appreciate Walker's comedic style and his role in shaping the landscape of British entertainment, making his contributions to physical media highly valued among aficionados.