Alien Sharks: First Contact
Mysterious and bizarre alien sharks lurk far beneath the waves in remarkably deep waters where researchers strive to make first contact. Pursuing the elusive frilled shark, sleeper shark and cookie cutter shark brings even more unexpected encounters.
Episodes
S35 | E20
Alien Sharks: First Contact
Mysterious and bizarre alien sharks lurk far beneath the waves in remarkably deep waters where researchers strive to make first contact. Pursuing the elusive frilled shark, sleeper shark and cookie cutter shark brings even more unexpected encounters.