Dragon Ball Z: Fusion Reborn (1995)

On the other world, a worker Ogre has an accident while working on the Soul Cleansing Machine, which produces a smoke filled with evil energy, enveloping and transforming him into a strange being that causes chaos on Earth and the other world, where the dead are coming back to life, including dangerous villains from the past. Now Goku and Vegeta must join forces on the other world and hurry to stop this, or the universe will be in danger. The plot of this film takes place after Buu's arc and features a new fusion character.