Jeff Bridges

Kevin Flynn / Clu

Michael Sheen

Castor / Zuse

Olivia Wilde

Quorra

Donnelly Rhodes

Grandpa Flynn

James Frain

Jarvis

Garrett Hedlund

Sam Flynn

Conrad Coates

Bartik

Matt Ward

Iso Boy

Elizabeth Mathis

Siren #4

Beau Garrett

Gem

Dan Joffre

Key Security Guard #1 - Ernie

Yaya DaCosta

Siren #3

Bruce Boxleitner

Alan Bradley / Tron

Anis Cheurfa

Rinzler

Serinda Swan

Siren #2

Kis Yurij

Half Faced Man

Thomas Bangalter

Masked DJ

Guy-Manuel de Homem-Christo

Masked DJ

Ron Selmour

Chattering Homeless Man

Darren Dolynski

Young Man on Recognizer

Kofi Yiadom

Disc Opponent #2 / Black Guard

Steven Lisberger

Shaddix

Belinda Montgomery

Grandma Flynn

Owen Best

7 Year Old Sam Flynn

Donald Kushner

Executive Producer

Joseph Kosinski

Director