The Deep: Season 1
This season started on December 1, 2015. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|
| 1 | Here Be Dragons · 21 min | |
| 2 | Dark Orca · 21 min | |
| 3 | A.I.M.Y. · 21 min | |
| 4 | Digging Deeper · 21 min | |
| 5 | Devil's Sea Mystery · 21 min | |
| 6 | Lonesome Jim · 21 min | |
| 7 | Captured · 21 min | |
| 8 | The Test · 21 min | |
| 9 | Fossil · 21 min | |
| 10 | Colossal Squid · 21 min | |
| 11 | Monster Hunter · 21 min | |
| 12 | The Phantom Sub · 21 min | |
| 13 | The Abyss Stares Back · 21 min | |
| 14 | Junior Nektons · 21 min | |
| 15 | Treasure of the Islanders · 21 min | |
| 16 | Tunnel · 21 min | |
| 17 | The Sunken Gallery · 21 min | |
| 18 | Field of Giants · 21 min | |
| 19 | The Proteus Factor · 21 min | |
| 20 | Song of the Siren · 21 min | |
| 21 | Bad Luck Fish · 21 min | |
| 22 | Strange Migration · 21 min | |
| 23 | Bloop · 21 min | |
| 24 | The Twilight Zone · 21 min | |
| 25 | Loki's Castle · 21 min | |
| 26 | Tartaruga · 21 min | |
