A mysterious explosion occurs at the Balam Bridge in Seoul on November 20th, 1994. In front of hot-blooded local news reporter Lee Bang-Woo, Yoon Hyeok appears. Yoon Hyeok is from the same hometown as Lee Bang-Woo, but they haven't seen each other in a long time. Yoon Hyeok hands over documents to Lee Bang-Woo and hints that the case of the Balam Bridge was fabricated.

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.

That infamous whale is bigger, badder and a whole lot stronger in this sci-fi reimagining of Herman Melville’s classic tale of the battle between man, sea and sea creature starring “Xena” alum Rene O’Connor as the (traditionally male) narrator. But the boat — now a high-tech submarine — is also bigger, and Capt. Ahab is as determined as ever to settle the score and take down the mighty sea mammal that maimed him.