Mark and Alison are an engaged, affluent couple working on a Grand Designs project to create their dream home: one night, shortly after they have moved into the factory floor they are renovating, their dream turns into a nightmare. This film follows ten minutes of real-time action from the moment they wake to hear people breaking-in. As we follow their desperate attempts to protect their dream from the intruders, we see how thoughtlessly and how brutally something beautiful can be destroyed.