Pledge of the Meteor (流星の誓い Ryūsei no Chikai)
To promote the film, two special DVDs
have been released to lead up to the storyline of the film titled
Ultraman Zero Gaiden: Killer the Beatstar (ウルトラマンゼロ外伝 キラー ザ ビートスター
Urutoraman Zero Gaiden:...
