CAT. 8 (2013–)

Matthew Modine

Dr. Michael Ranger 2 episodes, 2013

Maxim Roy

Dr. Jane Whitlow 2 episodes, 2013

Ted Whittall

Secretary Brian Lee 2 episodes, 2013

Trevor Hayes

Jack Hillcroft 2 episodes, 2013

Kate Drummond

Beverly Hillcroft 2 episodes, 2013

Kalinka Petrie

Karen Ranger 2 episodes, 2013

Spiro Malandrakis

Officer Tim Davis 2 episodes, 2013

Alain Goulem

President Duncan 2 episodes, 2013

Susan Hogan

Vice-President Alice Crane 2 episodes, 2013

Francis X. McCarthy

William Danville 2 episodes, 2013

Shan Chetty

Peter Simpson 2 episodes, 2013

Kimberly-Sue Murray

HFD Tech Rebecca 2 episodes, 2013

Trie Donovan

Presidential Aide 2 episodes, 2013

Nancy Helms

Russian President 1 episode, 2013

Daniel DiVenere

Sam Jones 1 episode, 2013

David Francis

Agent 1 episode, 2013

Danny Blanco Hall

HFD Soldier #1 1 episode, 2013

Matthew Boylan

Senator Maxwell 1 episode, 2013

Andreas Apergis

Parks 1 episode, 2013

Jason Cavalier

Team Leader 1 episode, 2013

Paul Don

Military Doctor 1 episode, 2013

Eugene Brotto

Missile Command General 1 episode, 2013

Max Laferriere

Criminal 1 episode, 2013

Ella Fair

Dead Pilot (uncredited) 1 episode, 2013