Mark Critch is one of Canada's best-known comedians. For twenty years he has been co-host of CBC's longest-running comedy 'This Hour has 22 Minutes.' He is co-creator, writer and star of the new hit CBC series 'Son of a Critch'. The show is based on his best-selling, award-winning memoir of the same name. His latest book, 'An Embarrassment of Critch's' is also a national bestseller and has been long-listed for the Leacock Medal.