Coming together to solve a series of murders in New York City are a police detective whose family was slain as part of a conspiracy and an assassin out to avenge her sister's death. The duo will be hunted by the police, the mob, and a ruthless corporation.
John McClane travels to Russia to help out his seemingly wayward son, Jack, only to discover that Jack is a CIA operative working undercover, causing the father and son to team up against underworld forces.
Amid the Civil War in 17th-century England, a group of deserters flee from battle through an overgrown field. Captured by an alchemist, the men are forced to help him search to find a hidden treasure that he believes is buried in the field.