| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S03E01 | Last Home of the Giants |
April 7, 2015
TVO
|
25 | |
| S03E02 | Underwater Highways |
April 14, 2015
TVO
|
25 | |
| S03E03 | The Rivers Run Dry |
April 21, 2015
TVO
|
25 | |
| S03E04 | Ocean of Energy |
April 28, 2015
TVO
|
25 | |
| S03E05 | The Least Deadliest Catch |
May 5, 2015
TVO
|
25 | |
| S03E06 | Acid Ocean |
May 12, 2015
TVO
|
25 | |
| S03E07 |
Water in Space
season finale
|
May 19, 2015
TVO
|
25 |
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No artwork of this type.
No artwork of this type.