The Fast Show, known as Brilliant in the US, is a BBC comedy sketch show that ran from 1994 to 1997, with specials in 2000 and 2014. The show's central performers were Paul Whitehouse, Charlie Higson, Simon Day, Mark Williams, John Thomson, Arabella Weir and Caroline Aherne. Other significant cast members included Felix Dexter, Paul Shearer, Rhys Thomas, Jeff Harding, Maria McErlane, Eryl Maynard, Colin McFarlane and Donna Ewin.

Sketch comedy comprises a series of short, amusing scenes or vignettes, called "sketches", commonly between one and ten minutes long, performed by a group of comic actors or comedians. The form developed and became popular in vaudeville, and is used widely in variety shows, comedy talk shows, and some sitcoms and children's television series. The sketches may be improvised live by the performers, developed through improvisation before public performance, or scripted and rehearsed in advance like a play. Sketch comedians routinely differentiate their work from a "skit", maintaining that a skit is a (single) dramatized joke while a sketch is a comedic exploration of a concept, character, or situation. Sketch comedy is a genre within American television that includes a multitude of schemes and identities.