Kees calls the emergency center in a panic when the heavily pregnant Maryam has contractions. Centralist Lieke tries to advise him. As soon as she hangs up, she realizes that something isn't quite right. She links it to an earlier phone call from her colleague Joyce about an agitated man who seems to have lost his pregnant wife.

112 operator Lieke receives an emergency via the Tolkcontact app. The alarming app shows that the deaf Maja is hiding in a ship shed together with her son Martijn, for fear of her aggressive ex-husband Jeffrey. While Maja can't hear where the danger lies, Lieke must help her escape Jeffrey.