Dragon Ball Z Kai: The Final Chapters Episode 58 English Dubbed Episode Title:Emergency Escape from the Body! Buu's Retrogression Into Evil!.Episode Description:Goku saves Vegeta from being absorbed. As Vegeta recovers, Goku continues to fight the thought form of Super Buu. Goku is rapidly losing energy. Just as Super Buu is about to defeat Goku, Vegeta cuts down the pod containing the fat Majin Buu. This causes Super Buu to go mad as he explained that he needed his benign counterpart to maintain his current existence. As Super Buu's insides begin to change, Goku and Vegeta realize they must leave. They grab the pods containing Gohan, Goten, Piccolo, and Trunks and try to find a way out. On their way through his body, they notice one of the tunnels that leads to one of the holes in Super Buu's skin, where the steam escapes. They are able to fly out through here. When they emerge on the other side, all six of them return to their normal size. As Goku and Vegeta set the pods down, they observe Super Buu bulking out before shrinking into a childlike version of himself.