On a grey afternoon in 1932, a Stuttgart classroom is stirred by the arrival of a newcomer. Middle-class Hans is intrigued by the aristocratic new boy, Konradin, and before long they become best friends. It’s a friendship of the greatest kind, of shared interests and long conversations, of hikes in the German hills and growing up together. But the boys live in a changing Germany. Powerful, delicate and daring, Reunion is a story of the fragility, and strength, of the bonds between friends.