The Challenge: Untold History - 123Movies
- Status: Returning Series
- Genre: Reality, Documentary
- Release: 2022
- Description: Exploring the conception of the reality show. Featuring commentaries from competitors, producers, media analysts and famous fans.
Watch The Challenge: Untold History on 123Movies
Select a season and episode to start watching.
Seasons and Episodes List
Free Series TV
- 1000-lb Best Friends (2022)
- 1000-lb Sisters (2020)
- 16 and Recovering (2020)
- 7 Toughest Days (2023)
- Airplane Repo (2010)
- Are You Sure?! (2024)
- Beyond Scared Straight (2011)
- Beyond Skinwalker Ranch (2023)
- Big Sky Kitchen with Eduardo Garcia (2022)
- BLACKPINK HOUSE (2018)
- Border Interceptors (2018)
- Born This Way (2015)
- Clash of the Corps (2016)
- Coming from America (2024)
- Conjuring Kesha (2022)
- Craig and Bruno’s Great British Road Trips (2021)
- Destination Fear (2019)
- Drive with Swizz Beatz (2023)
- Duck Family Treasure (2022)
- Escape to the Chateau (2016)