The Lazarus team gets closer to cracking the science behind time travel. However, what they don't know is that their mission isn't quite as straightforward as is making it out to be. Meanwhile, George learns first-hand about the repercussions of Wes unlimited time travel when unexpected visitors from the past track him down. Forced to reckon with the consequences that his future self has invoked, he goes further down the rabbit hole find the severity of his future self 's actions.
