Watch The Matrix Reloaded: Car Chase (2004) Official Trailer

This thirty-minute documentary follows the Wachowski sisters and the film's crew through production on the film's famed highway chase sequence. We get interviews with the visual effects supervisors, the stunt coordinators and even are taken through aspects of pre-production and planning for the scene. Then the documentary moves into production, the scariest aspect of which is certainly Carrie Anne-Moss trying to learn to ride a motorcycle good enough to do so safely without helmet for the scene. We also watch as the stretch of freeway used in the film is being built.