Original title: ドラゴンボール Ｚ あつまれ！ 悟空ワールド
In this OVA, Goku and his friends pose questions for the viewers about the Dragon Ball series.
Masako Nozawa
Son Goku / Son Gohan
Mayumi Tanaka
Krilin
Hiromi Tsuru
Bulma
Takeshi Kusao
Trunks
Takeshi Aono
Démon Piccolo
Pokémon the Movie: Genesect and the Legend Awakened
Toshio Furukawa
Piccolo
Norio Wakamoto
Cell
Ryusei Nakao
Freeza
Pokémon the Movie: Hoopa and the Clash of Ages
Crayon Shin-chan: Jungle That Invites Storm
Crayon Shin-chan: My Moving Story! Cactus Large Attack!
Pokémon the Movie: Diancie and the Cocoon of Destruction
Doraemon: Nobita and the Tin Labyrinth
Doraemon: Nobita and the Windmasters
Pokémon the Movie: Kyurem vs. the Sword of Justice
