Power Rangers Prism Astro is an animated Power Rangers crossover series created by CureKurogane. It is a sequel to his first animated crossover series, Power Rangers Terra as well as being the sequel to the 1998 PR series, Power Rangers in Space due to the season having a space/planet motif. In this series, five cartoon characters are possessed with a mystical power called "Prism Energy" are given the power to fight an intergalactic emperor named Plasmius. This series will be adapted into an anime Super Sentai series called, Mitsuboshi Sentai Astroger in 2019.