Thomas
Teresa Agnes
Newt
Jorge
Minho
Frypan
Brenda
Ava Paige
Janson
Vince
Harriet
Winston
Aris Jones
Mary Cooper
Blondie
Carl (Masked Man)
Dr. Crawford
Barkley
Ponytail
Soldier
Thomas' Mother
Young Thomas
David
Riley
Harold (Soldier)
Aide
Med Tech
M3 Soldier
Sonya
Joe
Nurse
Rebel Sentry
Doctor
Glader (uncredited)
Bunker Soldier (uncredited)
Abigail (uncredited)
WCKD / Bunker Militia (uncredited)
Ash People (uncredited)
Scavenger (uncredited)
Glader (uncredited)
Scavenger Guard (Jim) (uncredited)
WCKD Soldier (uncredited)
Rave Party Guest (uncredited)
Soldier (uncredited)
Additional Voices (voice) (uncredited)
Glader (uncredited)
Hazmat Soldier (uncredited)
Jack (uncredited)
Scavenger Guard (uncredited)
Ash Mob Evacuee (uncredited)
Civilian (uncredited)
Kid on Train (uncredited)
Right Arm Militia (uncredited)
Surveillance Room Attendant
Glader / Rescued Glader (uncredited)