Police Lieutenant Lon McQ investigates the killing of his best friend and uncovers corrupt elements of the police department dealing in confiscated drugs.
Not streaming on a subscription service in the US right now.
Starring John Wayne, Eddie Albert, Diana Muldaur, Colleen Dewhurst, Clu Gulager, David Huddleston, Julian Christopher, Al Lettieri, Julie Adams, Roger E. Mosley