MAGNUM P.I. returns with Magnum (Jay Hernandez) and Higgins (Perdita Weeks) working in sync as private investigating partners, just as she begins a new relationship with her doctor, the handsome Dr. Ethan Shah (Jay Ali). Rick (Zachary Knighton) continues to manage La Mariana, the hottest tiki bar on the Island along with his best pal and Island Hoppers boss, TC (Stephen Hill), while Magnum and Higgins tackle cases that include re-possessing a plane from a drug cartel, helping an MMA fighter being blackmailed into throwing a fight and weathering a hurricane inside La Mariana with two armed killers. Watch Thomas...

MAGNUM P.I. returns with Magnum (Jay Hernandez) and Higgins (Perdita Weeks) working in sync as private investigating partners, just as she begins a new relationship with her doctor, the handsome Dr. Ethan Shah (Jay Ali). Rick (Zachary Knighton) continues to manage La Mariana, the hottest tiki bar on the Island along with his best pal and Island Hoppers boss, TC (Stephen Hill), while Magnum and Higgins tackle cases that include re-possessing a plane from a drug cartel, helping an MMA fighter being blackmailed into throwing a fight and weathering a hurricane inside La Mariana with two armed killers. Watch Thomas Magnum get back on the case with all 16 episodes from Season 3.