Season 1 (2015)
6.33 avg 10 episodes 6.3 → 6.1
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Survival of the Fittest | 6.3 | 8 |
| 2 | The Big Cats | 5.9 | 11 |
| 3 | The Great Desert Race | 6.0 | 8 |
| 4 | Herbivores- When Might Is Right | 6.0 | 8 |
| 5 | Natural Warriors | 7.0 | 7 |
| 6 | Run Like the Wind | 6.6 | 7 |
| 7 | The Early Bird (Catches the Worm) | 6.1 | 9 |
| 8 | Reptillian | 6.5 | 8 |
| 9 | Defenses in the Race of Life | 6.8 | 8 |
| 13 | The Race of Life After the Dark | 6.1 | 9 |
