Seven years has passed and with everyone moved on with their lives, Michael is discovered to still be alive after his apparent death and has ended up in a Yemen prison. Lincoln gets a visit from a familiar face and learns the news about Michael and his whereabouts.
As Lincoln and C-Note search for the "Sheik of Light," Michael and his cellmate, Whip, attempt an escape from Ogygia. Meanwhile, Sara's investigation into Michael's reappearance leads her to the state department and an uneasy reunion with Paul Kellerman.
When T-Bag ambushes Sara, he warns her that two of Poseidon's henchmen, Van Gogh and A&W, may be following her. Meanwhile, Lincoln attempts to retrieve his confiscated passport to escape Yemen, and Michael plans his next move.
Dangerous threats keep Michael and Lincoln fighting to protect Sara and Mike. Meanwhile, Poseidon continues to try and outsmart Michael and the rest of the gang, which leads them to the ultimate showdown, and not everyone makes it out alive.