Kevin Flynn / Clu
Sam Flynn
Quorra
Alan Bradley / Tron
Jarvis
Gem
Castor / Zuse
Siren #2
Siren #3
Siren #4
Half Faced Man
Bartik
Chattering Homeless Man
Key Security Guard #1 - Ernie
Young Man on Recognizer
Disc Opponent #2 / Black Guard
Shaddix
Grandpa Flynn
Grandma Flynn
7 Year Old Sam Flynn
Iso Boy
Iso Girl
Light Jet Sentry
Debra Chung
Nervous Program
Destitute Program
Irv Culpepper
Reporter #1
Reporter #2
Security Guard #2
East Indian Taxi Driver
Lead Sentry
Blue Gaming Program
Green Gaming Program
Purple Gaming Program
Reporter #3
Young Mrs. Flynn
End of the Line Club Bouncer
Richard Mackey
Claire Atkinson
News Anchor
Police Photographer
Crying Program
Kevin Flynn Performance Double
Young Kevin Flynn / Clu Performance Double
Computer Voice (voice)
Black Guard / Disc Opponent #1
Black Guard
Gaming Program 1 - S
Gaming Program 2 - S
Edward Dillinger (uncredited)
Sobel (uncredited)
Masked DJ
End of Line Club Bouncer (uncredited)