Dr. Greg Skomal and the SharkCam team return to Guadulaupe in search of the world's largest great white shark, Deep Blue. During their mission they deploy two robot subs and what they find is truly remarkable.
There's a new battleground on the map for seal and great while called Cape Cod. Dr. Greg Skomal and his team wonder, what are the sharks doing here and what's Cape Cods future if the number of seals and sharks continue to increase?
