The Polar Express is a 2004 computer-animated film based on the children's book of the same title by Chris Van Allsburg. Written, produced, and directed by Robert Zemeckis, the "human" characters in the film were "animated" using "live action" performance capture technique, with the exception of the waiters who dispense hot chocolate on the train, because their feats were impossible for animated actors to achieve. Performance capture technology incorporates the movements of live actors into animated characters. The film stars Daryl Sabara, Nona Gaye, Jimmy Bennett, and Eddie Deezen, with Tom Hanks in six distinct roles. The film was produced by Castle Rock Entertainment in association with Shangri-La Entertainment, ImageMovers, Playtone and Golden Mean, for Warner Bros. The visual effects and performance capture were done at Sony Pictures Imageworks. The studio first released the $170 million film in both conventional and IMAX 3D theaters on Wednesday, November 10, 2004.
The buildings at the North Pole reference a number of buildings related to American railroading history. The buildings in the square at the center of the city are loosely based on the Pullman Factory located in the Pullman neighborhood of Chicago, and the Control Center is based on old Penn Station in New York City. For more information, visit Polar Express