Whose Line is it Anyway?

Groups of contestants perform short crazy acts in order to win small prizes.

Broadcast
ABC 2000-2003

Packagers
Hat Trick Productions/Warner Brothers Television

Host
Drew Carey

Contestants
Ryan Stiles Colin Mocharie Wayne Brady Denny Siegel Kathryn "Kathy" Greenwood Wendy "Josie" Lawrence Charles "Chip" Esten Greg Proops Brad Sherwood

Music
Improv music by Laura Hall

Inventor
Based on the British version of the same name by Dan Patterson and Mark Leveson. Ryan Stiles, Colin Mochrie, Josie Lawrence and Greg Proops were also all regulars on the British version.

Spin-Offs
Drew Carey's Green Screen Show - Series aired 2004 and 2005

Drew Carey's Improv-A-Ganza - GSN Series starting in April 2011