Around the world, a group of scientists are risking their lives to come face-to-face with the most fearsome sharks in the ocean. From researchers in Guadalupe attempting to attach a camera to a great white, to a dedicated 'shark lab' in the Bahamas investigating shark migration and overall intelligence, join a thrilling journey into the hidden habitats of these premier marine predators.
Era sui canali:
Immaculate 
Le crociate 
Passaggio a Nord-Ovest 
Europa: le meraviglie dall'alto 
