A map is shown with three islands off the north shore of Molokai. Those islands do not exist.
In the end credits, "Nick Sutherland" is spelled "nick Sutherland."
As Magnum tries to escape from the small forbidden island of Kapu, he is chased by men in outrigger canoes. For one brief moment high rises are visible in the distance.
When Magnum walks up to confront Manu, a dog takes a squat behind him.