When a huge alien probe enters the galaxy and begins to vaporize earths oceans, Kirk and his crew must travel back in time in order to bring back whales and save the planet.

In the winter of 1820, the New England whaling ship Essex is assaulted by something no one could believe—a whale of mammoth size and will, and an almost human sense of vengeance.

In 1841, young Ishmael signs up for service aboard the Pequod, a whaler sailing out of New Bedford. The ship is under the command of Captain Ahab, a strict disciplinarian who exhorts his men to find Moby Dick, the great white whale. Ahab lost his his leg to that creature and is desperate for revenge. As the crew soon learns, he will stop at nothing to gain satisfaction.

Dramatic retelling of the fateful last voyage of the Nantucket whaleship Essex. When the Essex is attacked and sunk by a sperm whale in November 1820, her crew take to three fragile whalers. Alone in the middle of the Pacific Ocean, the men must decide whether to head for the nearest islands - a thousand miles downwind to the west - or set out on an epic journey of almost three thousand miles to reach the South American mainland. Fear of cannibals forces them to choose South America. Almost three months later, the first whaler is rescued by another whaleship. Only three men are still alive. A week later the captain's whaler is also rescued, with just two men aboard. The third whaler is never found. This is a story of human endurance and what men in extremis will do to survive.

During a whaling expedition in the late 1800's, the aging Captain Bering Joy (Lionel Barrymore) and his new first mate, Dan Lunceford (Richard Widmark) engage in a battle of wills concerning the education of the captain's struggling grandson.

In an attempt to forget his lost sweetheart, Buster takes a long trip at the sea when he's caught by pirates.