A group of the best survival experts in the world take on an un-survivable situation: 40 days. 40 nights. No food, water or clothes. To survive they'll need to master the environment, pushing far beyond the breaking point. Will even one be able to finish?
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | 40 Days & 40 Nights | 2015-07-12 | 62 min |
| Season 1 | Episode 2 | 40 Days No Escape | 2015-07-19 | 62 min |
| Season 1 | Episode 3 | 40 Days Snake in the Grass | 2015-07-26 | 62 min |
| Season 1 | Episode 4 | 40 Days Jungle Rich | 2015-08-02 | 60 min |
| Season 1 | Episode 5 | 40 Days Death March | 2015-08-09 | 60 min |
| Season 1 | Episode 6 | 40 Days Sacrifice | 2015-08-16 | 60 min |
| Season 1 | Episode 7 | 40 Days Falling Apart | 2015-08-23 | 60 min |
| Season 1 | Episode 8 | 40 Days Filth and Fury | 2015-08-30 | 60 min |
| Season 2 | Episode 1 | Lions at the Gate | 2016-07-10 | 60 min |
| Season 2 | Episode 2 | Man on Fire | 2016-07-17 | 60 min |
| Season 2 | Episode 3 | Human Prey | 2016-07-24 | 60 min |
| Season 2 | Episode 4 | Too Many Chiefs | 2016-07-31 | 60 min |
| Season 2 | Episode 5 | Rock Bottom | 2016-08-07 | 62 min |
| Season 2 | Episode 6 | Deadly Consequences | 2016-08-14 | 61 min |
| Season 2 | Episode 7 | The Sickness | 2016-08-21 | 65 min |
| Season 2 | Episode 8 | The Last Roar | 2016-08-28 | 60 min |
| Season 3 | Episode 1 | Heart of Darkness | 2017-04-23 | 60 min |
| Season 3 | Episode 2 | What Lies Beneath | 2017-04-30 | 60 min |
| Season 3 | Episode 3 | Shattered | 2017-05-07 | 60 min |
| Season 3 | Episode 4 | Outbreak | 2017-05-14 | 60 min |
| Season 3 | Episode 5 | Worlds Collide Part 2 | 2017-05-21 | 60 min |
| Season 3 | Episode 6 | Divided We Fall | 2017-05-28 | 62 min |
| Season 3 | Episode 7 | Left Behind | 2017-06-04 | 62 min |
| Season 3 | Episode 8 | The Final Fight | 2017-06-11 | 77 min |
| Season 4 | Episode 1 | All-Stars: Hunted Humans | 2018-05-06 | 60 min |
| Season 4 | Episode 2 | All-Stars: Africa Strikes First | 2018-05-13 | 60 min |
| Season 4 | Episode 3 | All-Stars: Africa Strikes Twice | 2018-05-20 | 60 min |
| Season 4 | Episode 4 | All-Stars: To Hail and Back | 2018-05-27 | 60 min |
| Season 4 | Episode 5 | All-Stars: Dead Weight | 2018-06-03 | 60 min |
| Season 4 | Episode 6 | All-Stars: Burn Notice | 2018-06-10 | 60 min |
| Season 4 | Episode 7 | All-Stars: Survivalists vs. Predator | 2018-06-17 | 60 min |
| Season 4 | Episode 8 | All-Stars: Feeding Frenzy | 2018-06-24 | 60 min |
| Season 4 | Episode 9 | All-Stars: Fight to the Finish | 2018-07-01 | 120 min |
| Season 5 | Episode 1 | Not a Drop to Drink | 2019-05-26 | 120 min |
| Season 5 | Episode 2 | Waterworld | 2019-06-02 | 120 min |
| Season 5 | Episode 3 | Surviving with Sharks | 2019-06-09 | 60 min |
| Season 5 | Episode 4 | The Devil and the South China Sea | 2019-06-16 | 60 min |
| Season 5 | Episode 5 | Belly of the Beast | 2019-06-23 | 60 min |
| Season 5 | Episode 6 | No Hand-Outs | 2019-06-30 | 41 min |
| Season 5 | Episode 7 | Hike Into Hell | 2019-07-07 | 60 min |
| Season 5 | Episode 8 | Jeff's Worst Nightmare | 2019-07-14 | 60 min |
| Season 5 | Episode 9 | Apex Predators | 2019-07-14 | 120 min |
| Season 5 | Episode 10 | Goodbye Cruel Waterworld | 2019-07-21 | 120 min |
| Season 5 | Episode 11 | Den of Vipers | 2019-07-27 | 120 min |
| Season 6 | Episode 1 | Valley of the Banished | 2020-05-24 | 114 min |
| Season 6 | Episode 2 | Croc Shock | 2020-05-31 | 62 min |
| Season 6 | Episode 3 | The Barehanded Killer | 2020-06-07 | 61 min |
| Season 6 | Episode 4 | No Calm After the Storm | 2020-06-14 | 62 min |
| Season 6 | Episode 5 | Boiling Point | 2020-06-21 | 60 min |
| Season 6 | Episode 6 | Feastmode | 2020-06-28 | 61 min |
| Season 6 | Episode 7 | A Matter of Life or Seth | 2020-07-05 | 60 min |
| Season 6 | Episode 8 | Keep Your Frenemies Close | 2020-07-12 | 67 min |
| Season 6 | Episode 9 | Third Times the Harm | 2020-07-19 | 60 min |
| Season 6 | Episode 10 | Crossbow and a Cross to Bear | 2020-07-26 | 60 min |
| Season 6 | Episode 11 | Banished But Not Broken | 2020-08-02 | 121 min |
| Season 7 | Episode 1 | That All You Got, Louisiana? | 2021-04-25 | 134 min |
| Season 7 | Episode 2 | Chomping at His Bits | 2021-05-02 | 121 min |
| Season 7 | Episode 3 | Gat-R-Done | 2021-05-09 | 121 min |
| Season 7 | Episode 4 | Gary Eats All the Things | 2021-05-16 | 122 min |
| Season 7 | Episode 5 | Itching for Revenge | 2021-05-23 | 122 min |
| Season 7 | Episode 6 | EJ's Ball and Pain | 2021-05-30 | 121 min |
| Season 7 | Episode 7 | A Bridge Over Swampy Water | 2021-06-06 | 121 min |
| Season 7 | Episode 8 | A Feast of the Eyes | 2021-06-13 | 121 min |
| Season 7 | Episode 9 | Cold Grudges Die Hard | 2021-06-20 | 121 min |
| Season 7 | Episode 10 | All In to Get Out | 2021-06-27 | 122 min |
| Season 8 | Episode 1 | I'm In Big Trouble | 2022-05-01 | 129 min |
| Season 8 | Episode 2 | Amazon Pain Forest | 2022-05-08 | 127 min |
| Season 8 | Episode 3 | In Your Face, Amazon! | 2022-05-15 | 122 min |
| Season 8 | Episode 4 | The Legends Return | 2022-05-22 | 122 min |
| Season 8 | Episode 5 | Mutiny in the Jungle | 2022-05-29 | 130 min |
| Season 8 | Episode 6 | Legendary Fail | 2022-06-05 | 122 min |
| Season 8 | Episode 7 | Careful What You Fish For | 2022-06-12 | 122 min |
| Season 8 | Episode 8 | You Left Us to Rot | 2022-06-19 | 126 min |
| Season 8 | Episode 9 | A Gathering Swarm | 2022-06-26 | 122 min |
| Season 8 | Episode 10 | Jungle Gangsters Out | 2022-07-03 | 127 min |
| Season 9 | Episode 1 | Rocky Road Ahead | 2022-07-31 | 62 min |
| Season 9 | Episode 2 | Stay with Me | 2022-07-31 | 68 min |
| Season 9 | Episode 3 | Hypothermic When Wet | 2022-08-07 | 60 min |
| Season 9 | Episode 4 | Snow Rest for the Weary | 2022-08-14 | 64 min |
| Season 9 | Episode 5 | Thin Air, Fat Chance | 2022-08-21 | 61 min |
| Season 9 | Episode 6 | Bear of a Finish | 2022-08-28 | 61 min |
| Season 10 | Episode 1 | Episode 1 | 2024-05-12 | 60 min |
