Magnum, P.I. - Season 1 Episode 9 Missing in Action He's a Hellraiser in Paradise.
Overview: A new singer at the King Kamehameha Club who claims to have E.S.P. hires Magnum to find her childhood friend-come-fiancée Eric, a Marine who has been listed as Missing In Action since 1972, whom now she has started getting psychic visions of. As he investigates, Thomas discovers that Eric was a member of the top-secret 'Delta Section', and is refusing to come in from the cold until he exposes the division's activities to the press – but is being pursued by a Delta operative who is determined to bring Eric in and keep him quiet, at any cost...