Air date: 2013-02-15

Runtime: min

The series begins with a exploration underneath the Asian seas.

Air date: 2013-02-22

Runtime: min

This week we explore underwater across Australia and Oceania.

Air date: 2013-03-01

Runtime: min

This episode focuses on the underwater wildlife in South America.

Air date: 2013-03-08

Runtime: min

This week we see the show explore the European oceans.

Air date: 2013-03-15

Runtime: min

This week we explore the oceans of Africa.

Air date: 2013-03-22

Runtime: min

This week the show explores the Northern American sea.

Air date: 2013-03-29

Runtime: min

The final episode explores the underwater wildlife of the antartic.