Dragon Ball Z: Bojack Unbound is a 1993 Japanese animated science fantasy martial arts film and the ninth Dragon Ball Z feature film. It was released in Japan on July 10 at the Toei Anime Fair, where it was shown alongside Dr. Slump and Arale-chan: N-cha! From Penguin Village with Love and the first Yu Yu Hakusho film. The antagonist Bojack was created by Takao Koyama and was designed by series creator Akira Toriyama. The film is the last to feature Kōhei Miyauchi as Master Roshi, who died two years after its release. It was preceded by Dragon Ball Z: Broly – The Legendary Super Saiyan and followed by Dragon Ball Z: Broly – Second Coming.