SPOILER ALERT: the following article contains massive spoilers, including the ending. If you have not yet seen the movie, proceed at your own risk, or better, come back to this article later!
SPOILERS AHEAD
Flip a Coin: ONE OK ROCK Documentary Plot Summary and Synopsis
Unable to tour in 2020, the members of ONE OK ROCK work for months to put on an online concert that matches the energy of their in-person shows.
Source: Wikipedia (CC BY-SA 3.0).