Magnum, P.I. S02E13 - The Jororo Kill

When Kate Sullivan, a journalist, and an old friend of Thomas, Rick, and T.C. from the Vietnam days, arrives in Hawaii and asks for Magnum's help in tracking down an international assassin, Magnum learns that the target is a Prime Minister visiting from a small island republic. However, Magnum becomes suspicious of Kate's determination for getting the story.