Ultraman Zero Side Story: Killer the Beatstar – Stage II: Oath of the Meteor (2011)

A year after defeating Belial's Galactic Empire, the members of Ultimate Force Zero travel to Planet Esmeralda to find Princess Emerana. They discover she and Jean Bot have been captured by a mysterious artificial planet that has launched itself into another universe. In this new universe, Zap Spacy's Rei and Hyuga are tasked with infiltrating the escaping sphere, which is heading towards Planet Bram. Inside, they face robot monsters reminiscent of past Ultraman battles, all controlled by Beatstar with the goal of destroying all organic life. After rescuing Emerana, they encounter Jean Killer, a robot strikingly similar to Jean Bot. During their fight, Zero learns from Jean Bot that Jean Killer is his twin brother. Ultimate Force Zero must now stop Killer's destructive path and defeat Beatstar. This is the second part of a two-part special release promoting the movie Ultraman Saga.