Nature: Season 23
This season started on November 7, 2004. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Chasing Big Cats · 53 min | |
| 2 | Shark Mountain · 53 min | |
| 3 | The Good, the Bad and the Grizzly · 53 min | |
| 4 | Violent Hawaii · 53 min | |
| 5 | Silent Roar: Searching for the Snow Leopard · 53 min | |
| 6 | Cuba: Wild Island of the Caribbean · 53 min | |
| 7 | From Orphan to King · 53 min | |
| 8 | Snowflake: the White Gorilla · 53 min | |
| 9 | The Venom Cure · 53 min | |
| 10 | Deep Jungle: New Frontiers · 53 min | |
| 11 | Deep Jungle: Monsters of the Forrest · 53 min | |
| 12 | Deep Jungle: The Beast Within · 53 min | |
| 13 | The Dolphin Defender · 53 min |
