Three features. 'K-19: The Widowmaker' is the story of the Russian submarine K-19. A leak occurs in the vessel's cooling system and the captain orders the crew to repair the damage exposing them to very high levels of radiation. In 'Witness' a hard boiled Philadelphia cop travels to a quiet Amish community to protect a young boy who has witnessed the murder. In 'Clear And Present Danger' CIA agent Jack Ryan is appointed to acting CIA Deputy Director when Admiral James Greer is taken ill. He finds himself investigating the murder of the President's friend who also had drug connections.