It's a big day for registrar Kate Dickenson - her dream promotion to Superintendent is about to be announced and an anxious Kate knows not everyone is going to be pleased with the news. But even she's not prepared for what happens when fellow registrar James makes an impromptu announcement of his own and his confession sends shockwaves through the register office.

With Judy blackmailing her, Kate reluctantly steps down from her promotion. Kate's shocked to discover Kristina and Amir's wedding has been given the green light by immigration.

With Lucy missing, a panic-stricken Kate and Rob call the police. Kate's mortified when an anonymous email sends shockwaves through the register office - and all eyes turn to Judy.