Jake Doyle
Allan Hawco
Malachy Doyle
Sean McGinley
Rose Miller
Lynda Boyd*
Rose Doyle
Lynda Boyd
Leslie Bennett
Krystin Pellerin
Dr. Nikki Renholds
Rachel Wilson
Tinny Doyle
Marthe Bernard
Des Courtney
Mark O'Brien
The Republic
Bob Cole
Walter McLean
Sean Panting
Sergeant Daniel Hood
Steve O'Connell
Guest Star
Jason O'Mara
Guest Star
Aaron Abrams
Guest Star
Mark Critch
Guest Star
Scott Grimes
Guest Star
Natasha Henstridge
Guest Star
Rick Mercer
Guest Star
Megan Follows
Guest Star
Carly Pope
Guest Star
Luke Kirby
Guest Star
Crystal Lowe
Guest Star
Alan Doyle
Guest Star
Shaun Majumder
Guest Star
A.J. Buckley
Guest Star
Jason Gray-Stanford
Guest Star
John Kapelos
Guest Star
Sarah Power
Guest Star
Aiden Flynn
Guest Star
Shawn Doyle
Guest Star
Michelle Nolden
Guest Star
James McGowan
Guest Star
Joel Thomas Hynes
Guest Star
Arnold Pinnock
Guest Star
Ron White
Guest Star
Karen Cliche
Guest Star
Pascal Langdale
Guest Star
Lola Tash
Guest Star
Jonathan Goad
Guest Star
Krista Bridges
Guest Star
Philip Riccio
Guest Star
Paul Wilson
Guest Star
Jamie Spilchuk
Guest Star
Dalmar Abuzeid
Guest Star
Greg Malone
Guest Star
Dwain Murphy
Guest Star
Sam Kalilieh
Guest Star
Andy Jones
Guest Star
Megan Kennedy
Guest Star
Mary Walsh
Guest Star
Liane Balaban
Garrison Steele
Victor Garber