Premise

A highly specialized police unit handles emergency situations by negotiating with kidnappers, rescuing hostages, defusing bombs and counseling suicidal individuals.

Guest Stars

Winnie, Winnie Camden
26 Episodes (2009-2011)
Inspector Stanto, Stainton
8 Episodes (2008-2011)
Donna, Donna Sabine
7 Episodes (2009-2011)
7 Episodes (2009-2010)
6 Episodes (2010-2011)
Pascale Hutton
Kira, Kira Marlowe
6 Episodes (2008-2009)
Rachel Skarsten
Natalie
4 Episodes (2011-2011)
Steve
4 Episodes (2010-2011)
Michelina
3 Episodes (2011-2011)
3 Episodes (2009-2011)
Victor Garber
Dr. Toth
2 Episodes (2011-2011)
Commander Holleran
2 Episodes (2011-2011)
Blair Kawalski, Kowalski
2 Episodes (2008-2009)
Heather, Nurse Heather
2 Episodes (2008-2011)
Dominic
2 Episodes (2011-2011)
Colin Cunningham
Roy, Roy Lane
2 Episodes (2010-2011)
2 Episodes (2009-2009)
Clark, Clarke
2 Episodes (2011-2011)
Robert Cooper
1 Episode (2009)
Rolland Strachan Sr.
1 Episode (2008)
Barbara Eve Harris
Dr. Fenton
1 Episode (2011)
Michelle
1 Episode (2009)
Rebecca Kessfield
1 Episode (2008)
Mrs. Hilton
1 Episode (2009)
Jimmy Cooper
1 Episode (2009)
Robert Logasto
1 Episode (2011)
Colm Feore
David Graham
1 Episode (2009)
Rick Simpson
1 Episode (2010)
Stunt Stan
1 Episode (2009)
Oliver
1 Episode (2011)
Henry Czerny
Jack Swanson
1 Episode (2008)
Nick
1 Episode (2010)
Dan LeFebvre
1 Episode (2011)
1 Episode (2011)
Olivia
1 Episode (2009)
Demolition Expert
1 Episode (2009)
John Pyper-Ferguson
Charles Stewart
1 Episode (2010)
Kari Matchett
Semple
1 Episode (2009)
Kelly Rowan
Maggie
1 Episode (2011)
1 Episode (2008)
Andrew Greenwood
1 Episode (2009)
Brianna
1 Episode (2008)
Lauren Holly
Jill Hastings
1 Episode (2010)
Mr. Krupchick
1 Episode (2008)
Luke Kirby
Evan
1 Episode (2009)
Sadie Fitzhaven
1 Episode (2008)
George Orston
1 Episode (2008)
Irina
1 Episode (2009)
Abbot
1 Episode (2011)
Stan Matthews
1 Episode (2009)
Rafer Alston
1 Episode (2010)
Cunningham
1 Episode (2011)
Daniel
1 Episode (2009)
Beth Topp
1 Episode (2011)
Mrs. Hewson
1 Episode (2009)
Tim Radda
1 Episode (2008)
Operator 1
1 Episode (2011)
Allison
1 Episode (2010)
Judson Dell
1 Episode (2010)
Hostage
1 Episode (2009)
Catherine Graham
1 Episode (2009)
Philip Sobol
1 Episode (2011)
James Gilbert
Mike McKewon
1 Episode (2009)
Dan Cheznik
1 Episode (2008)
Jack Fraser
1 Episode (2009)
Dylan Neal
Simon Griggs
1 Episode (2011)
Ava Logan
1 Episode (2011)
Michael Shanks
David Fleming
1 Episode (2011)
Danny
1 Episode (2010)
Grant
1 Episode (2011)
Danny Price
1 Episode (2009)
Rafael Castillo
1 Episode (2009)
Roger Cross
Anton Brand
1 Episode (2009)
Ruth Skellar
1 Episode (2008)
Aaron Douglas
Gil Collins
1 Episode (2011)
Dennis Milford
1 Episode (2009)
Joan
1 Episode (2009)
Mrs. McKecknie
1 Episode (2010)
Brian Bauman
1 Episode (2009)
1 Episode (2008)
Cindy Greenwood
1 Episode (2009)
Matt McDondrick
1 Episode (2008)
James Mitchell
1 Episode (2012)
Paramedic
1 Episode (2011)
Gilbride
1 Episode (2011)
Ted Sabiston
1 Episode (2009)
Patty Cooper
1 Episode (2009)
Darren
1 Episode (2009)
Dr. Martin
1 Episode (2011)
Tyler
1 Episode (2009)
Dr. Valo
1 Episode (2011)
Douglas Smith
Carlton Hayward
1 Episode (2010)
Kenneth Mitchell
Pete Fitzhaven
1 Episode (2008)
Angela
1 Episode (2011)
Roger Finch
1 Episode (2011)
Sgt. Jasmin Morello
1 Episode (2011)
Taraleigh
1 Episode (2009)
RJ Strachan
1 Episode (2008)
Sedan Guy
1 Episode (2011)
Babyface
1 Episode (2011)
Security Guard
1 Episode (2008)
Dr. Stanwell
1 Episode (2011)
Michelle
1 Episode (2012)
Leslie
1 Episode (2011)
Dr. Zelovitsky
1 Episode (2011)
Control Room Guard
1 Episode (2009)
Victor
1 Episode (2011)
Harvey Silver
1 Episode (2009)
Principal Chavali
1 Episode (2009)
Aaron Abrams
Joel Graves
1 Episode (2009)
Davis
1 Episode (2011)
Hannah
1 Episode (2009)
Harvey Kuiper
1 Episode (2011)
Calum Worthy
Billy
1 Episode (2009)
Robyn Engles
1 Episode (2011)
Ashton
1 Episode (2009)
Spencer
1 Episode (2011)
Charlie
1 Episode (2009)
Adrian
1 Episode (2011)
Katherine Simpson
1 Episode (2010)
Maria Alverez
1 Episode (2011)
Alphonse
1 Episode (2009)
Rachel Simpson
1 Episode (2010)
Sloan
1 Episode (2009)
Lorne Wilkes
1 Episode (2009)
Warden
1 Episode (2009)
Garth Scarrow
1 Episode (2011)
Vivian Lee
1 Episode (2011)
Dr. Ross
1 Episode (2009)
Bay Building Cop
1 Episode (2009)
Mrs. Beaumont
1 Episode (2011)
Cole
1 Episode (2009)
Lucas Braft
1 Episode (2011)
Scott
1 Episode (2009)
Ben Rylan
1 Episode (2010)
Brenda
1 Episode (2009)
Dana Dubay
1 Episode (2011)
Headmaster Polson
1 Episode (2008)
Laleh Amiri
1 Episode (2009)
Claire Williams
1 Episode (2010)
Alix
1 Episode (2011)
Leon
1 Episode (2009)
Security Guard
1 Episode (2011)
Andrew
1 Episode (2009)
Frank McAndrew
1 Episode (2008)
Coach Wellstead
1 Episode (2010)
Mpho Koaho
Michael Jameson
1 Episode (2008)
1 Episode (2009)
Clean
1 Episode (2009)
Noam Jenkins
Josh Scott
1 Episode (2009)
Colin Hamilton
1 Episode (2011)
1 Episode (2011)
Valerie Sabiston
1 Episode (2009)
Sheldon Kominski
1 Episode (2010)
Oscar
1 Episode (2009)
Tasha
1 Episode (2008)
Haley's Mother
1 Episode (2009)
Grady Steele
1 Episode (2009)
Judith
1 Episode (2010)
Jack Broder
1 Episode (2009)
Ramesh
1 Episode (2009)
Carter
1 Episode (2009)
Det. Jim Keach
1 Episode (2009)
Paul Bullard
1 Episode (2011)
Warren Christie
Mark Logan
1 Episode (2011)
Alan Milroy
1 Episode (2010)
Phoebe Swanson
1 Episode (2008)
Shauna
1 Episode (2010)
Gary Kurlansky
1 Episode (2008)
James
1 Episode (2010)
Shelley Wordsworth
1 Episode (2008)
Rachel Williams
1 Episode (2010)
Petra
1 Episode (2009)
Landon Liboiron
Simon Strachan
1 Episode (2008)
Justin Fraser
1 Episode (2009)
Sarah Scott
1 Episode (2009)
Dominic
1 Episode (2011)
1 Episode (2009)
Ennis Esmer
Frank
1 Episode (2008)
Kerry
1 Episode (2011)
Ed's Doctor
1 Episode (2011)
Sara Kominski
1 Episode (2010)
Old Lady
1 Episode (2008)
Alandra Andres
1 Episode (2009)
Young Alexis
1 Episode (2011)
Claudia Andres
1 Episode (2009)
Brett Dier
Jaime Dee
1 Episode (2011)
1 Episode (2008)
Nancy Turner
1 Episode (2009)
Gina Finch
1 Episode (2011)
Alexis Sobol
1 Episode (2011)
Margarite
1 Episode (2008)
Clarence Fogle
1 Episode (2011)
Donnie
1 Episode (2009)
Malcolm
1 Episode (2011)
Ana Golja
Young Penny
1 Episode (2008)
Gina
1 Episode (2009)
Officer Scharfe
1 Episode (2009)
Clive Irwin
1 Episode (2011)
1 Episode (2008)
Rookie Cop
1 Episode (2008)
Jasmine Amiri
1 Episode (2009)
Daniel Sabiston
1 Episode (2009)
Dayle McLeod
Claire
1 Episode (2011)
Old Con
1 Episode (2009)
Jermaine
1 Episode (2009)
Heather Sobol
1 Episode (2011)
John Martens
1 Episode (2010)
Tony
1 Episode (2009)
Branch Manager
1 Episode (2011)
Sophie's Doctor
1 Episode (2011)
Cassaundra
1 Episode (2008)
Michael Mando
Filippe
1 Episode (2009)
Kallan Holley
Emma Pearson
1 Episode (2010)
Jennifer Sabiston
1 Episode (2009)
Paramedic
1 Episode (2009)
Carl
1 Episode (2011)
Patrick Sabongui
Riyaz Fayad
1 Episode (2011)
Peter Wilkins
1 Episode (2009)
1 Episode (2009)
Young Haley
1 Episode (2009)
Cory Pearce
1 Episode (2010)