E1 - Asia

Aired: February 15, 2013

The series begins with a exploration underneath the Asian seas.

E2 - Australia and Oceania

Aired: February 22, 2013

This week we explore underwater across Australia and Oceania.

E3 - South America

Aired: March 01, 2013

This episode focuses on the underwater wildlife in South America.

E4 - Europe

Aired: March 08, 2013

This week we see the show explore the European oceans.

E5 - Africa

Aired: March 15, 2013

This week we explore the oceans of Africa.

E6 - North America

Aired: March 22, 2013

This week the show explores the Northern American sea.

E7 - The Antartic

Aired: March 29, 2013

The final episode explores the underwater wildlife of the antartic.