Jeff Bridges

Kevin Flynn / Clu

Bruce Boxleitner

Alan Bradley / Tron

David Warner

Ed Dillinger / Sark

Cindy Morgan

Lora / Yori

Barnard Hughes

Dr. Walter Gibbs / Dumont

Dan Shor

Ram

Peter Jurasik

Crom

Tony Stephano

Peter / Sark's Lieutenant

Vince Deadrick Jr.

Warrior #2

Jackson Bostwick

Head Guard

David S. Cass Sr.

Factory Guard

Gerald Berns

Guard #1

Bob Neill

Guard #2

Ted White

Guard #3

Mark Stewart

Guard #4

Tony Brubaker

Guard #6

Charlie Picerni

Tank Commander

Erik Cord

Tank Gunner #2

Loyd Catlett

Conscript #1 / Video Game Cowboy

Michael Dudikoff

Conscript #2