Wrecked (EP8)
Résumé de l'épisode 8
On the North Carolina coastline, a spear fisherman dives a shipwreck and encounters a gang of aggressive sharks. It's a terrifying incident, but sharks are moving into ocean graveyards across the globe. Now, investigators are on a mission to find out why sharks are drawn to these human-made structures…and if there is something about their design that might trigger them to attack.