Discover
Original Release
06/18/2019
US Release
06/18/2019
| # | Title | Air Date |
|---|---|---|
| 1 | The Cordell Bank: A National Treasure | Tuesday, 18 June 2019 |
| 2 | Toxic Waters | Tuesday, 18 June 2019 |
| 3 | Corals in Crisis | Monday, 24 June 2019 |
| 4 | Mystery of the Humpback Whale Song | Monday, 24 June 2019 |
