Duke Mullane, manager of a Malayan tin mine, goes to a little-known island to open a new mine in the jungle. Initially, the natives there are friendly, especially dancer Minyora...who proves to be affianced to local ruler King Kiang. Alas, a series of unfortunate incidents changes Kiang's attitude to hostility, and Duke is stranded with his crew, Minyora, and his old flame Lory...who's now engaged to his boss!

A sleazy but ingenious criminal masterminds a heist at a sold-out sports arena. He hires a motley crew of henchmen, seduces the middle-aged head cashier, and plans some brutal ruses to elude the law. But he's his own worst enemy.

When American couple Janet and Mike move to England for his business, she soon fears he's having an affair with his attractive secretary and decides to get back at him by pretending she has been unfaithful.

On an airliner bound for Hong Kong, Tony, a career crook who deals in stolen diamonds, agonizes over whether he should stick with his girlfriend or pursue Pamela, an intriguing novelist with whom he's instantly infatuated. Viewing Tony's dastardly deeds as great material for her new book, Pamela gladly encourages him to continue his criminal behavior.