Magnum P.I. 4×15 Promo “Dead Man Walking”

Magnum P.I. 4×15 “Dead Man Walking” Season 4 Episode 15 Promo – When Magnum balks at notorious crime boss Osi Shima’s (Eijiro Ozaki) request to find his missing son, Magnum learns he’s been poisoned and has only eight hours to locate Shima’s son to earn the antidote, or else he dies, on the CBS Original series MAGNUM P.I., Friday, March 4th on CBS, and available to stream live and on demand on Paramount+.