As children, Kathy, Ruth, and Tommy spend their childhood at an idyllic and secluded English boarding school. As they grow into adults, they must come to terms with the complexity and strength of their love for one another while also preparing for the haunting reality awaiting them.

• DNA Films
• Film4 Productions
• Carey Mulligan
• Keira Knightley
• Andrew Garfield
• Izzy Meikle-Small
• Ella Purnell
• Charlie Rowe
• Sally Hawkins
• Charlotte Rampling