- Kerrigan Mahan
- Mark Landry / Strategic Air Command Tech 2 / Additional Voices (voice) (as Ryan O'Flannigan)
- Iona Morris
- Becky Michaels
- Diane Michelle
- Eve
- Gregory Snegoff
- Col. B.D. Andrews / Newscaster 2 (voice) (as Greg Snow)
- Michael McConnohie
- Rolf Emerson / Rider 1 / Additional Voices (voice) (as Jeffrey Platt)
- Greg Finley
- Gen. Anatole Leonard / Red Master Elder 1 / Yellow Master Elder 2 (voice) (as Guy Garrett)
- Tom Wyner
- Yellow Master Elder 1 / Roger / Red Master Elder 2 (voice) (as Abe Lasser)
- Robert V. Barron
- Prof. Embry
- Edie Mirman
- Kelly Stevens
- Wendee Lee
- Stacy Embry
- Tony Clay
- Green Master Elder / Northern Province Officer / Additional Voices (voice) (as Wayne Anthony)
- Clifton Wells
- Additional Voices
- Bruce Winant
- Strategic Air Command Soldier 1 / Delta Blue / Mark's Buddy 2 / Leonard's Subordinate 3 / Stunt Rider 4 / Additional Voices (voice) (as Bruce Nielson)
- Doug Lee
- Master Subordinate 2 / Underground Tech PA / Additional Voices (voice) (as Ike Medlick)
- Dan Woren
- Lt. Todd Harris
- Richard Epcar
- MODAT Security Commander / Additional Voices (voice) (as Jonathan Alexander)
- Barry Stigler
- Frank / Leonard's Subordinate 1 / Subordinate with Andrews in Truck 2 / Additional Voices (voice) (as Etienne Bannliett)
- Dave Mallow
- Underground Tech 2 / Northern Province Tech / Additional Voices (voice) (as Colin Philips)
- Frank Catalano
- Nick
- Bill Capizzi
- Pop / Frank Partner / PM / MODAT Security 2nd-in-Command / Additional Voices (voice) (as A. Gregory)
- Milton James
- Dr. Peters / Fake Good Samaritan 1 / Additional Voices (voice) (as Jaque Maecell)
- Steve Kramer
- Strategic Air Command Colonel / Subordinate with Andrews in Truck 1 / Northern Province Cannon Operator / Helix 1 / Hangar Soldier 3 / Additional Voices (voice) (as Drew Thomas)
- Max Christian
- Major in Andrews' Forces / Additional Voices (voice)
- Edward Mannix
- Additional Voices
- Mike Reynolds
- Government Official / Captain in Andrews' Forces (voice) (as Ray Michaels)
- Ardwight Chamberlain
- Master Subordinate 1 / TV Station Tech 1 / Todd and Nick's Comrade / Strategic Air Command Tech 1 / Newscaster 3 / Strategic Air Command Soldier 2 (voice) (uncredited)
- Cam Clarke
- Branch Tech 2 / Additional Voices (voice) (uncredited)
