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
Forbidden Planet using the great machine as companions ("pets") for his daughter and only outwardly resemble their Earth counterparts. Since the Krell's Great Machine can project matter "in any form" it has the power to create life. Thus, the Krell's self-destruction can be interpreted by the reader as a cosmic punishment for misappropriating the life-creating power of the universe. This is why Commander Adams says in his speech to Altaira "... we are, after all, not God". "Forbidden Planet"s innovative electronic music score, credited as "electronic tonalities", partly to avoid having to pay any of the film industry music guild fees, was