With lasers and smoke machines lighting up the street, the film’s stars walked past hundreds of screaming fans to make their way into the El Capitan Theatre in Hollywood.
Leading lady Olivia Wilde, 26, looked stunning in a gold sequined Pucci dress as she posed for pictures with her co-star Jeff Bridges who reprised his role as Kevin Flynn from the original — and cult fav — TRON in 1982.
PHOTOS: Olivia Wilde Shows Off Her Bikini Bod
Other cast members in attendance included leading man Garrett Hedlund, James Frain and Michael Sheen, who told RadarOnline.com he’ll be spending Christmas in sunny SoCal “because my daughter is here.
“Then I’m off to Louisiana to shoot Twilight,” the Welsh actor added.
The film’s stars were joined by an unlikely celebrity fan, Will Ferrell, who just came out to watch the sure-to-be blockbuster.
TRON: Legacy hits theaters December 17.
Olivia Wilde’s Sexy Vanity Fair Photo Shoot