Eric Ladin

as Special Agent Tom Mathis

as Eric Chastain

as Scott Anderson

as Ranger Bryson Stone

as Aldis

as Chris Kraft

as Gene Kranz

as Thomas June

as Freddie

as Ethan Fisher

as Gary

as Kerry Stone

as Jim

as Rodney Hill

as Kyle (voice)

as Trevor

as Red Bama Jr.

as Detective Clarkin

as Robert Sites

as Gordon Barnes

as Sean Flynn

as Todd

as Liam Pickering

as Wyett Dupere

as Ivan Keller

as Skippy

as Glenn Taylor

as Scott Anderson

as "Squirrel" / Case

as Detective Clarkin

as Jessie

as Ironclad (voice)

as Sawyer Crane

as Wyatt

as Jamie Wright

as Dan Shepard

as Gary Sussman

as Wally Beckett

as William Garrett

as Glenn Fischer

as Daniel Sullivan

as Roddy Gerber

as Cpl. James Chaffin

as Cory Lemuixk

as William Hofstadt

as Gopher

as Dr. Turner

as Ronald Harper

as Dr. Roquet Walker

as Blaylock

as Joshua Beardsley

as George Owen

as Paul Stegman

as Victor Brown

as Addict #4

as Louie

as Johnny Turnbull

as Derrick's Brother

as Thompson

as Jeff Wilton

as Johnson

as Delf Rod

as Clayton Hannigan

as Pvt. Thomas Perry

as Kevin Goodall

as Smoke

as Reynolds