Gerard Butler character Kable
Logan Lerman character Simon
Michael C. Hall character Ken Castle
Amber Valletta character Angie
Ludacris character Humanez Brother
Terry Crews character Hackman
Johnny Whitworth character Scotch
James Roday Rodriguez character News Co-Host #1
Alison Lohman character Trace
Milo Ventimiglia character Rick Rape
Aaron Yoo character Humanez Dude
John Leguizamo character Freek
Kyra Sedgwick character Gina Parker Smith
Zoë Bell character Sandra
Ashley Rickards character 2Katchapredator
Brighid Fleming character Delia
Nikita Ramsey character Kumdumpsta #1
Jade Ramsey character Kumdumpsta #2
Mimi Michaels character Stikkimuffin
Sadie Alexandru character Society Victim
David Scott Rubin character Lab Tech
Michael Weston character Producer
Noel Gugliemi character Upgrade Guard
Keith David character Agent Keith
Maggie Lawson character Female News Host #1
Antoinette Antonio character Female News Host #2
Donnie Smith character News Co-Host #2
Samuel Witwer character Caseworker
Lloyd Kaufman character Genericon
Dylan Kenin character Train Guard
Ramsey Moore character Gorge
Jonathan Chase character Geek Leader
Dan Callahan character Backup Geek
Keith Jardine character Mean Slayer
Joseph D. Reitman character Board Op
John de Lancie character Chief of Staff
Jarvis W. George character Brown Soldier #1
Jai Stefan character Brown Soldier #2
Eidan Hanzei character Razorblade
Med Abrous character Pig Face Ron
Efren Ramirez character DJ
Stephanie Mace character Geek Girl
Charles Dowdy III character Guard (uncredited)
Leo Matthews character Gamer21
