Relive the Battle of the Alamo on the IMAX Theatre's six-story screen in "Alamo…the Price of Freedom", the Rivercenter IMAX's signature film. Based on a book by George McAlister, the film was shot in 1987 at the set of John Wayne's movie set outside Brackettville, Texas. This wonderful movie reminds viewers of the traditional legends, which help in the understanding of the appeal and significance of the Alamo story. Plus visitors can experience new releases in IMAX and IMAX 3D. The Rivercenter IMAX Theatre is designed to deliver immersive movie experiences, allowing the audience to feel as if they are in the movie.   ©2010 Alamo Trolley Tours. Tour Permit Number 0073. ADA Approved. Handicapped Accessible.