Shark! Just the word itself invokes fear and dread. But what is it that causes these vicious man-eaters to attack? This question and many more are answered in the incredible survival story, ANATOMY OF A SHARK BITE. On April 9, 2002, celebrated behavioral scientist Dr. Erich Ritter was severely bitten by a 350-lb bull shark. Through an astonishing combination of computer-generated imaging, state-of-the-art robotics and shocking footage of the incident - the only shark attack on a human being ever caught on film - Dr. Ritter recreates his terrifying ordeal, in this unbelievable-but-true shark's tale.