60 minutes

Since 2008, every two years, in October, shark attacks strike Surf Beach, California. Now as October 2014 closes in, questions remain: will the attacks happen again? Is it the same shark? And, can DNA identify the great white shark responsible?

Episode Guide

1 episode

  • 1 episode
    1 episode
    • s1e1Return of the Great White Serial Killer
      July 6, 2015