Movie Version Kamen Rider Den-O & Kiva: Climax Deka （劇場版仮面ライダー電王＆キバ：クライマックスデカ） is the second movie for Kamen Rider Den-O, and the first movie to feature Kamen Rider Kiva.
Synopsis
After the success of defeating Kai, Den-O have become police detectives. Unfortunately, Owner's extra Den-O Pass was stolen by an evil Imagin named Negataros. To destroy his Imagin and Fangire cohorts, and thwart his evil plot, Den-O and Zeronos decide to infiltrate their company.
Riders
Kamen Rider Den-O
Kamen Rider Den-O is the main Rider in the movie. The possessor for the Denliner pass, Nogami Ryotaro, along with the Taros Imagins and Seig, fight a group of Imagins and Fangires who seek to alter time for their own ends.
Kamen Rider Zeronos
Kamen Rider Zeronos is the secondary Rider in the movie. The possessor of the Zeronos belt and cards, Sakurai Yuuto and his contracted Imagin, Deneb, aid Ryotaro and the Taros.
Kamen Rider Kiva
Kamen Rider Kiva is a guest Rider in the movie. The possessor of Kiva, Kurenai Wataru and Kivat, aid Den-O and Zeronos in the film.
Imagins
Imagins are the main enemy monsters of the film. These creatures have traveled from the future in order to alter their original time to their own preference. In order to gain physical body, they contract themselves to unsuspecting humans and gain appearances according to the imagination of the contractee. Once their contract is fulfilled, they are able to travel through the contractee to his or her most memorable moment within their life.
Fangires
The Fangires are secondary monsters of the film. These creatures are Stain Glass monsters that feed and sustain themselves by consuming the life force of humans, leaving their fallen prey in a transparent glass like state.
Momotaros' Let's Kiva!
Momotaros' Let's Kiva! is a special feature in the movie, about Momotaros, Urataros, Kintaros, Ryutaros and Kivat guessing on what Climax Deka will be about. This used MomoPics, just like Momotaros' Summer Holiday.
Songs
Climax Jump DEN-LINER form
Artist: Seki Toshihiko, Yuusa Koji, Terasoma Masaki and Suzumura Kenichi
Climax Jump DEN-LINER form was used as the opening theme song for Climax Deka.
Double Action Climax Form
Artist: Seki Toshihiko, Yuusa Koji, Terasoma Masaki, Suzumura Kenichi and Otsuka Hochu
Double Action Climax Form was used as the ending theme song for Climax Deka.
