James Acaster is an English comedian, writer, and actor. He gained widespread acclaim with his four-part Netflix special Repertoire, which showcased his intricately structured and thematically layered stand-up sets. Acaster has been nominated for the Edinburgh Comedy Award five consecutive times and is a frequent panelist on UK shows such as Mock the Week, Would I Lie to You?, and Taskmaster, where his eccentric approach made him a fan favorite. He co-hosts the hit podcast Off Menu with Ed Gamble, blending food talk with comedy. Acaster is also the author of the bestselling memoir Perfect Sound Whatever, which reflects his deep love of music and personal journey through mental health challenges.