Obsada:

• Benjamin Bratt Dr. Jeremy Stone
• Eric McCormack Jack Nash
• Christa Miller Dr. Angela Noyce
• Daniel Dae Kim Dr. Tsi Chou
• Viola Davis Dr. Charlene Barton
• Justin Louis Colonel James C. Ferrus
• Barry Flatman Charles 'Chuck' Beeter
• Ted Whittall President William J. Scott
• Ted Atherton Edward 'Ed' Dewitt
• Tom McBeath Kyle Tobler
• Rick Schroder Major Bill Keane MD
• Andre Braugher General George W. Mancheck
• Jesse Moss Jeff Megan
• Magda Apanowicz Suzie Travis
• Kurt Max Runte Sherriff Martin Willis
• Kurt Evans Lt. Roger Shawn
• Panou Panou Lt. Lewis Crane
• Anna Galvin Lisa Stone
• Michal Suchánek Lance Stone
• Jonathan Potts Pat Terrence
• Adrian Holmes Sam Barton
• Candus Churchill Sophie Derabond
• Ava Salomon Sarah Scott
• Emily Holmes Joanne Scott
• Graeme Duffy Wheezer
• Daniel Bacon Spokesperson
• Fred Keating Charles Henderson
• Stacee Copeland Henderson's Secretary
• Juan Carlos Velis Roach
• David Ross Hank Benedict
• Douglas O'Keeffe Highway Patrol Officer
• Tom Butler Colonel Scott Arnold
• Nels Lennarson George the Guard
• Chris Bradford Wildfire Comms
• Biski Gugushe Sgt. George
• Matthew Smalley Private Brooks
• Aaron Junior Turner Private Connors
• Teach Grant Morgue Attendant
• Bart Anderson Al Ritter
• Denise Galik Annie Dillon
• Donna Soares Chinese Nurse
• Calvin Lee Korean Major
• Michale Ascher Sally Conover
• Nicola Anderson Lt. Amy Deacon
• Roman Podhora General Blair
• Cory Dagg General Michaelson
• Paul Perri Dr. Smithson
• Luke Camilleri Gordo
• Eve Harlow Leila
• Michael Teigen Ocean Savior
• Jacob Blair Operative #1
• Eric Breker Operative #2
• Shaine Jones Sgt. Samuel 'Gunner' Wilson
• Katie Pezarro Chinese Girl in Hospital
• Ian Thompson Paramedic ambulance driver
• Bruno Verdoni Reporter