Näyttelijät

• Thomas Jane — Dr. Henry Devlin
• Timothy Olyphant — Pete Moore
• Tom Sizemore — Lt. Owen Underhill
• Donnie Wahlberg — Douglas 'Duddits' Cavell
• Joel Palmer — Young Pete
• Andrew Robb — Young Duddits
• Michael O'Neill — General Matheson
• Eric Keenleyside — Rick McCarthy
• Michael Dobson — Stranger on Curb
• Michael Daingerfield — Conklin
• Kevan Ohtsji — Tracking Technician
• Jonathan Kasdan — Defuniak
• Morgan Freeman — Col. Abraham Curtis
• Jason Lee — Joe 'Beaver' Clarenden
• Damian Lewis — Gary 'Jonesy' Jones
• Reece Thompson — Young Beaver
• Giacomo Baessato — Young Jonesy
• Rosemary Dunsmore — Roberta Cavell
• C. Ernst Harth — Barry Neiman
• Ty Olsson — Army Truck Driver
• Campbell Lane — Old Man Gosselin
• Ingrid Kavelaars — Trish
• Darrin Klimek — Maples
• Marcy Goldberg — EMT #1
• Dion Johnstone — EMT #2
• Shauna Kain — Josie Rinkenhauer
• Colin Lawrence — Edwards
• Jordan Walker — Helicopter Sentry