Robby the Robot into the Robot Hall of Fame in 2004. In 1971, the original 1956 Robby the Robot was sold to Jim Brucker and put on display at his Movie World/Cars of the Stars Museum, near Disneyland in Buena Park, California, where he was often vandalized by visitors. Robot historian Fred Barton was commissioned to restore Robby to his original 1956 state while the robot was still on display at the museum. Barton used original duplicate replacement parts made for the "Forbidden Planet" suit by MGM's prop department. It was, however, in a desperate condition once again several years later. The museum
Planet of Evil but name, the Id monster from the 1956 MGM feature film "Forbidden Planet"." Howe and Walker also praised the jungle set and the performances of Frederick Jaeger and Ewen Solon, but criticised Prentis Hancock's "poor" portrayal of Salamar. Ray Dexter's assessment of "Planet of Evil" also acknowledged the influence of the 1956 film "Forbidden Planet", which inspired the writers to include an invisible, murderous monster, as well as elements of "Jekyll and Hyde". Reviewing the serial in 1999, literary critic John Kenneth Muir drew attention to similarities between "Planet of Evil" and Ridley Scott's 1979 film, "Alien", in particular the