Ed Wood's notorious no-budget sci-fi thriller, infamous for replacing late star Bela Lugosi with the director's wife's chiropractor.
The Game Version:
In a typically 1990s piece of postmodernism, the player has to find missing footage of Lugosi "stolen" by Lugosi's double. As the packaging explained, "Using actual digitized film footage, you'll sweat each scene, examining Plan 9 with slow motion, freeze frame, fast forward and rewind. It's up to you to preserve its original awfulness."
The concept, based entirely on the film's reputation as a trash masterpiece, is meant to be affectionate but comes across as mean.