Steve McQueen stars as a tough, system-bucking police lieutenant who's assigned the task of guarding a government witness set to testify against syndicate bosses. After his charge is killed by two hit men, McQueen embarks on a death-defying car chase through the streets of San Francisco. With Robert Vaughn, Robert Duvall and Jacqueline Bisset; directed by Peter Yates. 114 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital Surround stereo; Subtitles: English, French, Spanish; theatrical trailer.