Mahalia Belo directs this British survival drama based on the novel by Megan Hunter. Jodie Comer plays the role of a young woman who is pregnant with her first child. Along with her husband (Joel Fry) she travels to hospital after her waters break, but a torrential storm looms over their journey into parenthood. As the world prepares for impending disaster from catastrophic floods, the new parents must navigate their new lives while saying goodbye to their home. The cast also includes Benedict Cumberbatch, Mark Strong and Gina McKee.