A muscle-mad macho man struggles to keep his nerves in check, an expectant dad goes all out to make his wife feel comfortable in the birthing room and a same-sex couple are rushed into hospital 10 weeks early.
Marion and Rachel are like any other couple in their early thirties trying to start a family, although as Rachel says, 'we can't just have an early night and make a baby,' so they shopped online for sperm.
Using Marion's eggs they based their decision on which donor had the most similar attributes to Rachel and they ended up with twins. But at their 30-week hospital scan the couple are told that one of the twins is not growing properly and they need to return to Southmeads the next day for a C-section.
Image-conscious Sarah and her husband, personal trainer Rob, arrive at the delivery suite to begin the induction process. Sarah's told she's only allowed one birthing partner and chooses her husband over her mum: a move she begins to regret as Rob shows signs of impatience.
They pass the time by discussing baby names but have very different ideas. Sarah reaches a compromise: if the baby comes before midnight, Rob gets to choose but any time after it's her decision.
Meanwhile, attentive husband Ollie and his wife Kate arrive at hospital and Ollie's armed with blankets, rugs and all the essentials to make sure Kate is as comfortable as possible. Kate wants to have a hypnobirth and Ollie is on hand to ensure everything runs to plan.