Sven faces new threats and makes unexpected allies in his search for the truth. Paula deals with a traitor during a critical phase of her mission.
In space, Paula starts to question herself as the weight of her discovery sinks in. Sven and Charlie deal with the fallout of the accident.
Forced to evade a powerful enemy, Sven puts his faith in Charlie as they try to solve the final piece of Paula’s puzzle.
Astronaut Paula is on her way back from a mission. Her husband Sven and daughter Charlie are excited to see her when they receive upsetting news.
Charlie prepares for her part in Khalil’s next strike. But is she still playing a role, or has she switched to the other side?
Charlie joins a group of revolutionaries in Lebanon, with no one to save her if she is exposed as a spy. She works to earn the trust of Khalil and…
In London, Kurtz’s team prepare for the next stage of the operation as Charlie waits and wonders if Michel’s people will make contact.
