KING OF PRISM by PrettyRhythm is the spin-off film of the third anime series, Pretty Rhythm Rainbow Live. The film takes place over a year later and features the male idol unit, Over The Rainbow. The film premiered in theaters January 9, 2016. A sequel of the film is set to release in Japan on June 10, 2017 by the title KING OF PRISM -PRIDE the HERO-.