The Oculus Rift virtual reality headset wont just be a games platform — it already supports 3D movie and 360-degree photo viewing. Short documentary Zero Point is a project by Condition One, an immersive video startup backed by Mark Cuban. Condition Ones earlier projects let iPad users move through footage with a 180-degree field of vision, a more limited version of what the Rift allows. Founder Danfung Dennis, who created and directed Zero Point, is a photographer and filmmaker whose feature-length documentary Hell and Back Again was nominated for an Oscar in 2012.