Tom has moved back in and feels that their issues are resolved.
Louise and Tom discuss a breakthrough in their relationship – Louise wonders what it means.
Louise and Tom reflect on why and how they got together in the first place.
Louise admits that she’s ashamed of Tom’s unemployment. They decide to communicate more openly.
Tom makes an effort, but Louise complains that it feels contrived.
An old British traitor is called on to infiltrate a Russian firm suspected of stealing secrets from GCHQ.
