The Invisible Boy extra on the "Forbidden Planet" 50th Anniversary DVD released in 2006 and on the Blu-ray released in 2010. Even on the Blu-ray, the film is in standard definition. The Invisible Boy The Invisible Boy (aka S.O.S Spaceship) is a 1957 black and white American science fiction film from Metro-Goldwyn Mayer, produced by Nicholas Nayfack, directed by Herman Hoffman, and starring Richard Eyer and Philip Abbott. It is the second film appearance of Robby the Robot, the science fiction character who "stole the show" in "Forbidden Planet" (1956), also released by Metro-Goldwyn-Mayer. According to an implied, subtle back story in "The
History of the Forbidden City to demolish the "Four Olds". From 1966 to 1971, all gates to the Forbidden City were sealed, saving it from more destruction. The Forbidden City was declared a World Heritage Site in 1987 by UNESCO as the "Imperial Palace of the Ming and Qing Dynasties", due to its significant place in the development of Chinese architecture and culture. Currently, the Palace Museum is responsible for the preservation and restoration of the Forbidden City. Building heights around the Forbidden City are restricted. In 2005, a sixteen-year restoration project was started to repair and restore all buildings in the Forbidden City to