No-nonsense San Francisco cop Harry Callahan (Clint Eastwood) and his .44 Magnum ("the most powerful handgun in the world") made their debut in director Don Siegel's explosive thriller that pits Callahan against a brutal murderer terrorizing the city as well as his own superiors and a justice system that lets criminals go free. Harry Guardino, Andy Robinson co-star. 102 min. Widescreen (Enhanced); Soundtracks: English Dolby Digital 5.1, Spanish Dolby Digital mono, Portuguese Dolby Digital mono, Japanese Dolby Digital mono, French Dolby Digital mono; Subtitles: English (SDH), Spanish, Portuguese, Japanese, French; audio commentary; featurettes; documentary; theatrical trailers. Two-disc set.