Dragon Ball Z Kai (2009)

S5E19 Straightaway into Despair? The Terror of Majin Buu

After his shocking rebirth, Majin Buu threatens to unleash chaos once again. Goku and Vegeta must decide whether their bitter rivalry matters more than saving the world. Can they set aside old wounds and work together, or will their pride cost everyone everything? The fate of Earth hangs in the balance as the two Saiyans face their greatest challenge yet.