TRON

Kevin Flynn

Alan Bradley

Ed Dillinger

Lora

Dr. Walter Gibbs

Ram

Crom

Peter / Sark's Lieutenant

Warrior #1

Warrior #2 (as Vince Deadrick)

Expert Disc Warrior

Head Guard

Factory Guard (as Dave Cass)

Guard #1

Guard #2

Guard #3

Guard #4

Guard #5

Guard #6

Tank Commander (as Charles Picerni)

Tank Gunner #1

Tank Gunner #2

Conscript #1 / Video Game Cowboy

Video Game Player

Boy in Video Game Arcade

Boy in Video Game Arcade

Video Gamer (uncredited)

(uncredited)

Bruce Boxleitner's character is named Alan Bradley. Allen-Bradley is the brand-name of a line of Factory Automation Equipment manufactured by Rockwell Automation.

The DVD commentary notes that there is almost no camera movement whatsoever in any of the shots of the electronic world with live-action characters in them. They brought in a camera and tripod with metal batwings attached, and literally nailed the camera to the floor; the camera was so locked off that "it wouldn't move even if hit by a car". The few shots with live-action characters which actually have camera movement (about a dozen shots in all) involve simple graphics or animation, such as one-color backlighting.

All the live action that occurred inside the computer was filmed in black and white, and colorized later with photographic and rotoscopic techniques.

When Flynn is hanging off the solar sail shots from his point of view show very rough, craggy terrain, but in all other shots the solar sail is above smooth terrain.

Around the 23 to 24 minute mark, in close-up shots of Dillinger behind his desk, what appears to be the top of a crew member's head is visible in the lower right corner of the screen.

When Flynn runs through the computer halls shortly before he gets scanned in the computer, you see a crew member sitting behind a Cray 1 supercomputer and several others reflected in the glass on the same Cray 1.

Sark: [to Tron] I don't know how you survived, slave. It doesn't matter. Prepare to terminate.

Blue Leader: This is Blue Leader to Blue Bikes. Run these guys into your jet walls. Blue Bike #1: Copy Blue Leader. Blue Bike #2: Copy Blue Leader. Tron: This is Gold-1 to Gold-2 and 3. Split up. Take them one-on-one.

Master Control Program: End of line.