Poster of [Xdinary Heroes : Xtra Files]
[Xdinary Heroes : Xtra Files]
[Xdinary Heroes : Xtra Files]
- 2021
- 77 episodes
- 10 seasons
- 30 min per episode
- In Korea on YouTube
Where to watch [Xdinary Heroes : Xtra Files] in the US
[Xdinary Heroes : Xtra Files] isn't currently available on any subscription platform in the US.
Availability updated November 6, 2026.
[Xdinary Heroes : Xtra Files] plot
Xtra Files is a web series from the South Korean idol rock band Xdinary Heroes. The videos are for free viewing on their official YouTube channel. The series features behind-the-scenes footage from the band's Activities and Performances.





