Episode 3 (S02E03)

In Episode 3, the Czech officers host a dance to uplift spirits amid the escalating Battle of Britain. Joyce offers Sarah some guidance, but it's met with resistance. Meanwhile, Pat discovers that someone is aware of her romance with Marek. Allison grapples with her secret collaboration with the police, leading her to question her loyalties. Steph becomes concerned that Stan may be negatively impacting his son, while Frances uncovers that Peter's infidelity is more intricate than she initially believed.