Captain Kaylee leads the crew on a heist that proves too much for their moral code, but when mercenaries steal the relics anyway, it turns into a recovery mission.
Meanwhile, unexpected revelations about Jayne’s family and past further complicate things.
But how will Jayne’s past collide with the crew’s desperate present, especially when it leads them to steal from… not the thieves den they had in mind...
Despite Jayne trying to recklessly play hero, the crew of the Serenity makes the best of a deadly situation, ready to solve the mystery before them.
But they uncover much more than they bargained for, with a shocking connection to their newest enemy and the cargo they pursue.