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.