Based on the novel by Meg Rosoff which you can find on Amazon. You might like 'Tomorrow When The War Began' I'm a fan of Saoirse Ronan. I recommend that you see her other films. Bratty american teenager with OCD, Daisy is sent to live with her brit cousins in the countryside. Isaac is 1 and can drive a car. Piper is full of energy. Edmund is the oldest and maybe is interested in Daisy. I think that's weird as they're cousins. Next door neighbour Joe spends time with them. War breaks out and they are left to fend for themselves. A talented cast. Interesting soundtrack. My copy which I am selling is as good as new. See seller SolitaryManInBlack. Apocalyptic drama. Worth checking out.