 Zachery Ty BryanBrian Nolan | Brian Nolan |
 Jeff RoopGeorge Holbrook | George Holbrook |
 Jake BuseyStraub | Straub |
 Corey SevierBob Blaik | Bob Blaik |
 Theo RossiDesantis | Desantis |
 Robin DunneTrager | Trager |
 Adam GrimesCulpepper | Culpepper |
 Jude CiccolellaCommandant Paul D. Harkins | Commandant Paul D. Harkins |
 Dan PetronijevicCorely | Corely |
 Richard ZeppieriAsst. Coach Vince Lombardi | Asst. Coach Vince Lombardi |
 Scott GlennCoach Earl 'Red' Blaik | Coach Earl 'Red' Blaik |
 Jeremy AkermanGeneral MacArthur | General MacArthur |
 John BourgeoisMajor General Frederick A. Irving | Major General Frederick A. Irving |
 Jennifer DaleMrs. Nolan | Mrs. Nolan |
 James DowningColonel Collins | Colonel Collins |
 Sarah GadonJulia Nolan | Julia Nolan |
 Patrick GarrowInstructor Jones | Instructor Jones |
 C. David JohnsonMr. Nolan (as David Johnson) | Mr. Nolan (as David Johnson) |
 Jason DelineAdditional Voices (voice) | Additional Voices (voice) |
 Gavin FoxNot listed | Not listed |
| SShawn MeunierNot listed | Not listed |
 Damon RunyanFirstie | Firstie |
| NNathaniel ShukerNot listed | Not listed |
| NNiobe ThompsonSelf / Host | Self / Host |
 John Boylan(uncredited) | (uncredited) |
 Dillon CaseySentry (uncredited) | Sentry (uncredited) |
 Rick CordeiroNews Reporter (uncredited) | News Reporter (uncredited) |
 Shane DalyDoug Kenna (uncredited) | Doug Kenna (uncredited) |
| SSteve FranksDrum Major (uncredited) | Drum Major (uncredited) |
| SSean T. MacDonaldWest Point Cadet (uncredited) | West Point Cadet (uncredited) |
