It’s astonishing to think it’s 50 full years since Alfred Hitchcock first terrified audiences with Psycho, introducing the world to Norman Bates and his mother obsession. To celebrate the anniversary the film got a small cinema release earlier this year and now it’s preparing for its Blu-ray debut, showing us exactly what the film looks like restored and remastered in HD, with 5.1 surround sound and loads of special features. The disc arrives in shops on August 8th, but until then, you can whet you appetite with the new Psycho Blu-ray trailer below.