Finally, the day has come for Houtarou, Rinne Kudo, and the others to graduate from Furasu High School. With irreplaceable memories of school life and the Alchemist Academy in their hearts, they finish the graduation ceremony and head off on new paths...or so they were supposed to. Suddenly, the same time repeats itself, and Houtarou and the others are unable to escape the loop. For some reason, Supana Kurogane is the only one who is aware of this situation.What is the reason for this abnormal phenomenon? Is it an unknown chemy that is controlling the flow of time, or is it something else? What is the shocking truth that Spanner and Houtarou and the others eventually discover?

A mysterious alchemist studies and experiments to create "living creatures" called Chemies. Unfortunately, the cards holding them that should have been kept secret are accidentally unleashed on the world. High school student Houtarou Ichinose is tasked to retrieve all the Chemies released around the world. Using the Grasshopper Chemy, Hopper-1, and the Steam Locomotive Chemy, Steamliner, he transforms into Kamen Rider Gotchard!

Houtaro and friends are suddenly attacked by Geryon. As they struggle against enemies that appear one after another from a space-time gate, they discover that enemies have been sent from the future! To protect the present and the future, Houtaro and Rinne travel through time and space to the devastated future. Thus the final battle, with everything on the line, finally begins!

『仮面ライダーガッチャード Blu-ray COLLECTION1』4月10日（水）発売！
オリジナルスピンオフ「我ら3年G（ガッチャ）組」episode1を映像特典として収録！

2023 film directed by Kyōhei Yamaguchi

男高中生古田时夫与苇田茂一，虽然有着人人称羡的外表，却一个严重中二病，一个超级幼稚，在学校里可说是完全不受欢迎的「残念系帅哥」。一日，两人突然被同校的后藤田骏带到闻名全校的大小姐堀之宫早纪子面前，被迫参加「桃花男甲子园」比赛，以奖金偿还因诸多缘由所欠下的债务。随后加入参赛阵容的还有：长相比女生还可爱，因而不受欢迎的幸太郎、对人类毫无兴趣的亚纪，再加上大小姐「堀子」的执事后藤田，成立了学校参赛的代表小组，以「受欢迎」为目标迈进！在追求胜利的同时，周遭与内心也逐渐产生变化，众人对看似强势却十分率真的堀子逐渐萌生爱意，而堀子也在隐藏着些什么……。面对决赛必须团结一致，却越加复杂交错的六人心绪。真正的「受欢迎」究竟是什么？为了受欢迎而拚尽全力的笨拙男子高中生，恋爱及友情的青春群像剧，正式展开！