- Rick Amsbury
- Bill Mosely
- Omar Tucci
- Frank Baxter
- Iraj Sanjari
- Assad
- Red Carlsen
- Sheriff
- Mason Cromwell
- Chuck Reardon
- Riley Lewis
- Robot
- Mike Sniezek
- General Buckel
- Greg Johnston
- Stan Morely
- Quinton Neufeldt
- Deputy Miller
- Dennis Walton
- Deputy Robertson
- Sam Slessor
- Bodyguard
- Glen Eagle
- Boyd
- Thomas Joseph O'Neill
- Deputy Sheriff
- Tom Cober
- Scientist
- Will Irwin
- Scientist
- Ismael Gunea-Romero
- Gunman
- Courtney Coulson
- Scientist
- Robin Coombs
- News Anchor
- Lauren Vastano
- News Anchor
- Michael Manosca
- Robot
- Jeff Lasseter
- Scientist
- Adam Jacobs
- Deputy Travis
- Mark Starratt
- Bennett
- Babak Baharestan
- Amir
- Darren Ricketts
- Deputy Palmer
- Rob VanSpall
- Soldier
