In the movie, Kotaro Minami faces Tsukasa Kadoya in the Rider tournament created by him to decide who is the strongest Rider, but loses the battle, after Tsukasa uses Kamen Rider Kabuto's Clock Up technique.
In the movie, Kotaro Minami faces Tsukasa Kadoya in the Rider tournament created by Tsukasa to decide who is the strongest Rider. Black RX loses to Decade, after Tsukasa uses Kamen Rider Kabuto's Clock Up technique.