- Rick Mercer
- Â Richard Strong 65 episodes, 1998-2003
- Peter Keleghan
- Â Alan Roy 65 episodes, 1998-2003
- Leah Pinsent
- Â Veronica Miller 65 episodes, 1998-2003
- Dan Lett
- Â Victor Sela 65 episodes, 1998-2003
- Jackie Torrens
- Â Wanda Mattice 41 episodes, 1998-2003
- Emily Hampshire
- Â Siobhan Roy 15 episodes, 1998-2001
- Peter Blais
- Â Geoff 12 episodes, 1998-2003
- Ron James
- Â Raymond Drodge / ... 10 episodes, 1998-2000
- Janet Kidder
- Â Lisa Sutton 10 episodes, 1998-2000
- Andrew Bush
- Â Blind Jimmy / ... 10 episodes, 1998-2003
- Chas Lawther
- Â Brian Switzer 9 episodes, 1998-2003
- Mary-Colin Chisholm
- Â Nurse Melissa 9 episodes, 1998-2003
- Alex Carter
- Â Damacles / ... 6 episodes, 1998-2002
- Mary Ellen MacLean
- Â Caller 3 episodes, 1998-2003
- Patrick Galligan
- Â Joe Sandy 3 episodes, 1999-2001
- Linda Kash
- Â Diane Parkman 2 episodes, 2002-2003
- Patrick McKenna
- Â Nick Findley 2 episodes, 2000-2001
- Geordie Brown
- Â Mason / ... 2 episodes, 2001-2003
- Ann-Marie MacDonald
- Â Ann-Marie MacDonald / ... 2 episodes, 1998-2003
- Ann Medina
- Â Diane Summers / ... 2 episodes, 2000-2003
- Moses Znaimer
- Â Moses Znaimer 2 episodes, 2000
- Bette MacDonald
- Â Fan / ... 2 episodes, 1998-2001
- Maria Vacratsis
- Â J.W. Anderson 2 episodes, 1998-2001
- Jim Fowler
- Â Fired Candidate 2 episodes, 2001-2003
- Alan Van Sprang
- Â Jeremy Black 2 episodes, 1998
- Gordon Pinsent
- Â Myron Kingswell / ... 2 episodes, 1998-2003
- Sherry Lee Hunter
- Â Richard's Sister 2 episodes, 1998-1999
- Andy Jones
- Â Fritz Hoffman 2 episodes, 1999-2001
- Mike Petersen
- Â Alligator puppeteer / ... 2 episodes, 1999
- Roman Danylo
- Â Shane 1 episode, 1998
- Gavin Crawford
- Â Criz 1 episode, 2001
- Nicola Lipman
- Â Robin 1 episode, 2001
- David Huband
- Â Colin 1 episode, 2002
- Bill Carr
- Â Brendan 1 episode, 2002
- Scott Thompson
- Â Charles Strong 1 episode, 2003
- Hayley Verlyn
- Â Leslie 1 episode, 2003
- Francisco Trujillo Avalos-Davidson
- Â David 1 episode, 1998
- John Fulton
- Â Stuart Dingle 1 episode, 1998
- Chip Chuipka
- Â Andrew Bibby 1 episode, 1999
- Mark McKinney
- Â Dean Sutherland 1 episode, 2000
- Jennifer Dale
- Â Janet 1 episode, 2001
- Seán Cullen
- Â Y.E.S Instructor 1 episode, 2001
- Sonja Smits
- Â Angela Widstrom 1 episode, 2001
- Tom Harvey
- Â Richard's Father 1 episode, 2001
- Martha Irving
- Â Blair 1 episode, 2001
- Nikki Payne
- Â Belinda 1 episode, 2001
- Cassie MacDonald
- Â Alysia 1 episode, 2001
- Chad Blackburn
- Â Wanda's Son 1 episode, 2001
- Colin Mochrie
- Â Frank Roy 1 episode, 2002
- Arsinée Khanjian
- Â Crystal 1 episode, 2002
- Kyle Fairlie
- Â Billy 1 episode, 2003
- Robert Bockstael
- Â Terry McKenzie 1 episode, 2003
- Paul Brogren
- Â Greg Finster 1 episode, 2003
- Jeremy Hotz
- Â Jonathan Summers 1 episode, 2003
- Janet van de Graaf
- Â Connie 1 episode, 2003
- Geoff McLean
- Â Technical Supervisor 1 episode, 2003
- Chris Hyndman
- Â Toddy McPherson 1 episode, 2003
- Aidan Devine
- Â Walter Franklin, Jr. 1 episode, 1998
- Shannon Lawson
- Â Julia 1 episode, 1998
- Rhonda McLean
- Â Reporter 1 episode, 1998
- Boyd Banks
- Â Stanley 1 episode, 1999
- Peter Gzowski
- Â Peter Gzowski 1 episode, 1999
- Gino Empry
- Â Self 1 episode, 1999
- Megan Follows
- Â Adele of Beaver Creek / ... 1 episode, 2000
- Michael Capellupo
- Â Jimmy 1 episode, 2000
- Ketan Kapila
- Â Manolo 1 episode, 2000
- Gabriel Hogan
- Â Kyle 1 episode, 2001
- Jayne Eastwood
- Â Miss Barnes 1 episode, 2001
- Joe Flaherty
- Â Don Douglas 1 episode, 2001
- Derek McGrath
- Â Dave 1 episode, 2001
- Cynthia Dale
- Â Susan Doyle 1 episode, 2001
- Don McKellar
- Â John Kalileah 1 episode, 2001
- Patricia Zentilli
- Â Eliza 1 episode, 2001
- Kris James
- Â Tater 1 episode, 2001
- Cliff Le Jeune
- Â First Quitter 1 episode, 2001
- David Renton
- Â Lloyd Harbridge 1 episode, 2002
- Kathryn Greenwood
- Â Sidney McAllister 1 episode, 2003
- Jean Morpurgo
- Â SMC Presenter 1 episode, 2003
- Travis Flint
- Â Corey 1 episode, 2003
- Nicholas Campbell
- Â Nicholas Campbell 1 episode, 1998
- Jeffrey Hirschfield
- Â Stanley 1 episode, 1998
- Stephen Morgan
- Â Carl Fuller 1 episode, 1998
- Margot Kidder
- Â Dian Del Largo 1 episode, 1999
- Dov Tiefenbach
- Â Ted 1 episode, 1999
- Bruce Gray
- Â Dennis Weston 1 episode, 1999
- Peter Donaldson
- Â Harold Puttman 1 episode, 1999
- Albert Schultz
- Â Adam Reese 1 episode, 1999
- Pat Bolland
- Â Talk Show Host 1 episode, 1999
- Ian Turnbull
- Â Boy 1 episode, 2000
- C. David Johnson
- Â William Doyle 1 episode, 2001
- Olanna Taskey
- Â Tempesta 1 episode, 2001
- Gay Hauser
- Â Joanne Love 1 episode, 2001
- Michael Best
- Â Second Quitter 1 episode, 2001
- Ed Macdonald
- Â Chris 1 episode, 1998
- Bob Martin
- Â Tyler Hume 1 episode, 1999
- Michael LeBlanc
- Â Steve 1 episode, 1999
- Shirley Douglas
- Â Sybil Thornbush 1 episode, 2001
- Jackie Burroughs
- Â Helga Lemper 1 episode, 2003
- Peter Doane
- Â Oliver 1 episode, 2003
- Mark Farrell
- Â Gus 1 episode, 1998
- Brian Heighton
- Â Stephen Handelman 1 episode, 1998
- Kiefer Sutherland
- Â Kiefer Sutherland 1 episode, 1999
- George Chiang
- Â Jason 1 episode, 1999
- Sheila McCarthy
- Â Jennifer 1 episode, 2000
- Corrine Koslo
- Â Stephanie 1 episode, 1998
- David Christoffel
- Â NBC Executive 1 episode, 2000
- Joan Gregson
- Â Actress at the Funeral 1 episode, 1998
- Tara Doyle
- Â Film Student 1 episode, 1998
- Ralph Benmergui
- Â Awards Presenter 1 episode, 1998
- Diana Swain
- Â News Anchor 1 episode, 1998
- Kevin MacPherson
- Â Film Student 1 episode, 1998
- Orest Ulan
- Â Russian TV Host 1 episode, 1998
- Hui Ying
- Â Chinese TV Host 1 episode, 1998
- Sarah Polley
- Â Rhonda 1 episode, 1999
- Maury Chaykin
- Â Captain McGee 1 episode, 1999
- Susannah Hoffmann
- Â Susannah 1 episode, 1999
- Mark Day
- Â Teen Actor (uncredited) 1 episode, 1998
- Ted Ludzik
- Â Wrestler (uncredited) 1 episode, 1998
- Peter James
- Â Cameraman (uncredited) 1 episode, 1998
- Mike Enright
- Â Self (uncredited) 1 episode, 1999
- Sheldon Inkol
- Â Beaver Creek Assistant Director (uncredited) 1 episode, 1999