Back in Black Kamen Rider: Dragon Knight : Season 1 Episode 34
TV-Y7 The CW 22m int(0)
Aired: November 28th, 2009 @ 11:30 AM EST on The CW
Kit returns from the Advent Void, now fighting as Kamen Rider Onyx. When he meets his mirror twin, Adam, the two get in an argument that can only end in a battle between Kamen Riders.