ComedySportz

At ComedySportz' eponymous flagship show (8pm Fri, 8pm & 10:30pm Sat), teams of improvisers go head-to-head à la Whose Line is it Anyway?, complete with a referee, peanuts and even the national anthem. Other shows take a similar improv bent: in the sporadically staged U-Sical, an entire musical is improvised around a single audience member.