Kai Chen is Galaxy Blue of the Galaxy Rangers and the second-in-command to Galaxy Red.
He is also referred to as Blue Galaxy Ranger or Lost Galaxy Blue Ranger - variations on his in-show label, though the latter is more in reference to the show than a proper label.
Galaxy Blue Ranger has been suggested to play 4 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
