This classic documentary is available in three versions: The original 1983 version (titled "The Fantasy Film World of Ray Harryhausen"), which aired on PBS (Public Broadcasting Service) in the US, and was also on VHS/LaserDisc in Japan; the 1986 reissued version (with a new title, "Aliens, Dragons, Monsters & Me"), which also aired on PBS as well as the Disney Channel; and a revised 1990 version (also titled "Aliens, Dragons, Monsters & Me"), but with new segments featuring Eric Boardman (interviewing Ray Harryhausen himself at the Museum of the Moving Image in London, which was holding an exhibit of Ray's work), and Gary Owens doing a more up-to-date version of his narration (while also appearing on camera in some scenes). The latter version also aired on PBS and other networks, and is available on VHS and LaserDisc in the US.