This Hour Has 22 Minutes

Cast

• Cathy Jones (1993- ) as anchor Sydney Dubizzenchyk and various correspondents and sketch characters
• Greg Thomey (1993- ) as anchor Frank MacMillan and various correspondents and sketch characters. Thomey appeared less often in season 12.
• Shaun Majumder (replaced Colin Mochrie from 2003- ) as anchor Tucker T. Bartlett and various correspondents and sketch characters.
• Mark Critch (recurring member from 2003- ), as anchor Bas MacLaren and various sketch characters.
• Gavin Crawford (Guest starred from 2003-04; Replaced Mary Walsh from 2004- ), as anchor Gavin Cooper and various sketch characters.

Former members

• Rick Mercer (1993-2001) as anchor J.B. Dixon and various correspondents and sketch characters. Mercer left the show to devote more time to Made in Canada; after that show ended he launched Rick Mercer Report, a series very similar to 22 Minutes.
• Colin Mochrie (replaced Rick Mercer from 2001-2003) as anchor Antony St. George and various correspondents and sketch characters. Mochrie left the show after two seasons to pursue his own projects and other movie roles.
• Mary Walsh (1993-2004) as anchor Molly McGuire and various correspondents and sketch characters. Walsh appeared less often in season 11 and left the series because she is pursuing her flourishing film career and also continuing to host ', a CBC series in which she moderates a celebrity panel discussing books and literature.