The Hunt heats up and Mary and John find trails that lead back to their fathers. Carlos helps Mary investigate where the Akrida might be hiding but they discover more than they bargained for. Meanwhile, Millie steps in to help Latika, Ada, and John to decipher notes left behind and they stumble upon a way to get some answers.

With some intense emotions still lingering after their high stakes recovery mission, Mary and John stay close to home to watch over a newly returned Samuel Campbell. When Latika and Carlos split off to investigate the death of a musician, Carlos is forced to face a part of his past he has been avoiding. Millie spends time helping Samuel recover from his injuries and learns a little more about the Men of Letters.

John receives a message from a mysterious stranger. Meanwhile, Carlos, Latika and Ada work together to find answers, but time is running out. Lastly, Mary and John have a warm but awkward reunion. There is a lot to unpack, but they realize this isn't the time or place.