A veteran street cop and his partner, a robot programmed to be the perfect policeman, are assigned to protect the five-year-old daughter of the widow who witnessed the killing of her police officer husband and now is stalked by the gangster who murdered him.

A gunrunner loses his cargo near a small coastal Sudanese town so he's stuck there. When a woman hires him to raid a sunken ship in the shark-infested waters, he sees a chance to compensate for his losses. He's not the only one.