Magnum and Higgins are on their way to London to attend to urgent business for Robin Masters and find themselves stirring up the past

Thomas helps Penelope to continue to investigate Geoffrey's death and learns of Higgins' reluctance to visit his father

Magnum welcomes a former high school friend who enlists his help to rescue a highly trained dolphin

After saving Lauren Henderson from nearly drowning, Magnum falls in love with her and is drawn into a difficult situation

Magnum's services are enlisted during the imminent opening of an International Convention of Jewelry Designers at an Island hotel

Magnum discovers that the death of TC's good friend was accidental

Magnum returns home after 13 years to attend his beloved grandfather's funeral

Magnum discovers that cattle rustlers abound on the Island of Hawaii

Magnum is hired to work with a representative of a publishing company to supervise a treasure hunt

Magnum sees to it that a leak in the security system of a U.S. naval base at Pearl Harbor is eliminated

Magnum becomes obsessed with finding a boy he thinks he has seen while scuba diving in Hawaiian waters

Bizarre accidents overshadow the glitter and glamour of carnival on the island

Magnum is the target of racketeers who want him dead and Robin Masters' nephew impersonates him, with very dangerous consequences

Magnum decides to investigate the mystery surrounding Higgins' sudden departure from Robin's Nest

Magnum, TC, Rick and Higgins must guard the statuette of a priceless Hawaiian Family God on route to the Hilo Museum

When Rick's boat returns from a cruise empty, Magnum, TC and Higgins go in search of Rick and his passengers who are presumed dead

Magnum tastes death when he is set up by a hit man

While searching for a missing boy, Magnum comes across a black market baby business

Higgins must cope with a visiting dignitary, an invitational chess tournament and the appearance of his flamboyant half brother

Friendships are tested when Rick becomes a million dollar lottery winner while TC and Magnum fight the destruction of TC's club house for underprivileged and troubled kids

Magnum's encounter with a photographer uncovers an embezzler long thought dead