Trivia / Kamen Rider × Super Sentai: Super Hero Taisen

• Acting for Two: Unlike past Rider crossover movies, where professional voice actors were often used to give voices to past characters who lacked their original actors in the new feature, in this movie, in addition to the voice actors, many of the actual main cast members also gave voices to past heroes and villains, with some amusing results.
  • Bio Hunter Silva - Riderman
  • Diend - Apollo Geist
  • Gokai Blue - Geki Red
  • Gokai Yellow - Geki Yellow
  • Gokai Green - Kamen Rider X
  • Gokai Silver - Go-On Red
  • Kamen Rider OOO - Kamen Rider Faiz
  • Although he's a professional voice actor, Tatsuhisa Suzuki, who voices Usada Lettuce, also voices Kamen Rider Ryuki and Magi Red in this movie. Fittingly concerning the former, he also voiced Kit Taylor in the Japanese dub of Kamen Rider Dragon Knight.
  • As well as that, Tetsu Inada, who has been the voice actor for Kamen Rider 1 since All Riders vs. Dai-Shocker in 2009, also voices Deka Red, which is interesting considering he is known for voicing Doggy Kruger in Tokusou Sentai Dekaranger. Ironically, at one point during the movie, Deka Red is Rider Kicked by Rider 1.
• Role Reprise:
  • In addition to the contemporary casts of Kamen Rider Fourze and Tokumei Sentai Go-Busters, there's the entire Gokaiger team of Kaizoku Sentai Gokaiger (and Warz Gill), Tsukasa, Kaito and Narutaki, Eiji, Hina, Goto and Date (the latter two are The Faceless), the four Taros, Naomi and Owner. Gosei Red and Red One each get a line.
  • Bio Hunter Silva is voiced by Kazuo Hayashi who had voiced him all the way back in Choudenshi Bioman.
• What Could Have Been:
  • In Super Hero Disaster #6, Narutaki and Urataros discuss various original plans for past Sentai series, including Gosei Sentai Dairanger's original title being Daikenger and Kagaku Sentai Dynaman starting life as a baseball-themed team, pointing out that their final costume design still resembles caps and jerseys.
  • Despite the passing of Machiko Soga, there were reportedly plans to include Queen Hedrian as part of Dai-Zangyak.

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