About Power Rangers Season 21, Episode 20 : Legendary Battle (2)

The Armada's vicious assault has sent the Rangers into retreat and humanity has only one night left before the end of all things. Troy and Orion head into space in a last desperate bid to halt the Emperor's advance while legendary Rangers of the past step in to offer aid where they can and help the struggling citizens. It all builds to a final war between the Armada and legions of Power Rangers for the fate of the Earth and the very galaxy... Guest Stars: Jason David Frank, Selwyn Ward, Patricia Ja Lee, Hector David Jr., Brittany Anne Pirtle, Danny Slavin, Reggie Rolle, Melody Perkins, Sean Cw Johnson, Alison MacInnis, Jason Faunt, Levi Kereama, Sarah James, Jim McLarty, Jason Fitch, Jan Gopperth, Jamie Christmas, Michael Saccente, Amanda Tito, Graziella Nunes, Shushila Takao, Adrian Smith,