Four university friends. One shared apartment. Colette, Eleanor, Sutton and Toral's life as flatmates has never been anything to write home about, even when you consider their hobbies and the intricacies of their love lives. The arrival of their mysterious new lodger, Kaspar, unbalances the apartment's delicate microcosm. As the four delve deeper into the web surrounding him, they realise that the world holds more promise than they ever knew.