
S01E01 Food, Glorious Food
A look at the different types of sharks that live in earth's oceans, while cameras follow a dangerous tagging mission in South Australia.
The northern team attach an activity tag to a bull shark, before diving 80 metres deep to put a satellite tracker on a great white.
Two teams of researchers investigate the migration patterns of the ocean's largest and deadliest sharks. They follow their underwater routes and show their hunting behaviours, and social hierarchies.