When an asteroid threatens to collide with Earth, NASA honcho Dan Truman determines the only way to stop it is to drill into its surface and detonate a nuclear bomb. This leads him to renowned driller Harry Stamper, who agrees to helm the dangerous space mission provided he can bring along his own hotshot crew. Among them is the cocksure A.J. who Harry thinks isn't good enough for his daughter, until the mission proves otherwise.

Charley Partanna is a hitman who works for the Prizzis, one of the richest crime families in the US. When he sees Irene Walker, it's love at first sight. But he soon finds that she, too, is a killer for hire. Charley can overlook his suspicions, but he can't turn off his heart. And the couple must remember that even if they love each other, the Prizzis love only money.