Little Shop of Horrors (film) would pantomime and lip sync in slow motion. The film was then sped up to the normal 24 frames per second and voices were reinserted in post-production. Levi Stubbs' recordings were run through a harmonizer when slowed down so that they were coherent for Moranis or Ellen Greene. There are no blue screens or opticals involved in any of Audrey II's scenes, with the exception of the reshot ending where the plant is electrocuted, designed by Visual Effects supervisor Bran Ferren, and in some shots during the rampage in the original ending. The plant was made in six different stages
The Little Shop of Horrors animated television series, "Little Shop", inspired by the musical film, premiered in 1991. It ran for one season on Fox Kids in 1991. Seymour and Audrey were depicted as 13-year-olds, and the plant, "Junior", was a rapping carnivorous prehistoric creature that sprouted from a fossilized seed. Each episode featured a few stylish music video sequences; Corman served as a creative consultant on the show. The film was colorized twice, the first time being in 1987. This version was poorly received. The film was colorized again by Legend Films, who released their colorized version as well as a restored black-and-white version