Duff King is an actor, known for Magnum (1980).
Magnum PI - Season 6 (1980)
Raven - Season 1
Magnum PI - Season 2 (1980)
Magnum PI - Season 5 (1980)
Magnum PI - Season 3 (1980)
Magnum PI - Season 7 (1980)
Magnum PI - Season 4 (1980)
Magnum PI - Season 8 (1980)
Magnum PI - Season 1 (1980)
Raven - Season 2