Loki
Caroll Shelby
Redneck #2
Actor Loki (uncredited)
Jason Bourne
William Garin
Mark Watney
Dr. Mann
Scott Thorson
(archive footage)
Mitch Emhoff
Steve Butler
David Norris
Bill (voice)
Mr. Aaron
Benjamin Mee
George Lonegan
Narrator
Roy Miller
LaBoeuf
Staff Sgt. Colin Sullivan
Bryan Woodman
Bob
Donny
Spirit (voice)
Matt Damon / Will Hunting (uncredited)
Luke Trimble (voice)
Mike McDermott
Private James Francis Ryan
Will Hunting
Rudy Baylor
Shawn Oran
Ilario
