Magnum P.I. 5x13 "Appetite For Danger" Season 5 Episode 13 Promo Trailer HD - Magnum and Higgins enlist Katsumoto to go undercover when a chef at a high-end restaurant goes missing. Kumu works with Cade at the Cultural Center, confronting one of America's darker chapters - the internment of Japanese Americans in the wake of Pearl Harbor.