2002年在TV版内容再次编集的基础上，上映的两部∀高达的动画电影《地球光》和《月光蝶》。

分隔在两个世界的爱力克兄弟二人，使用各自的手段尝试着兄弟再会。　　哥哥爱德华穿过“门”来到真实世界。公元1923年的德国慕尼黑，一场世界大战即将到来。无法在这个世界使用炼金术的爱德华，与长相酷似弟弟的青年爱尔凡斯一起研究火箭的科技，希望借助火箭回到原来的世界。另一边的炼金术世界，弟弟阿尔冯斯修行炼金术，打扮宛若曾经的爱德华，与国家炼金术士们一起寻找找回哥哥的方法。　　而暗地中，慕尼黑的一个神秘组织开始了寻找理想国“香巴拉”的仪式，连接炼金术世界与现实世界的“门”被打开了。　　兄弟二人的命运与两个世界的危机交织在一起，爱力克兄弟要面对前所未有的挑战。

The story of the movie is somewhat based on the plot of the most recent game, Sakura Wars 3, released back in March this year. While the game features Lieutenant Ohgami, the main character who takes off for Paris, narrates one side of the story, the movie unveils the secrets behind Hanagumi. Ohgami leaves for Paris, consequently leaving Hanagumi without a leader; thus a new character will be introduced here. To be replaced with Lieutenant Ohgami is the former leader of Hoshigumi, Rachette Artile - a rationalistic and distinct individual, who brings about serious problems to Hanagumi. The members are now in discord with Rachette. Meanwhile, Teikoku Kagekidan was being threatened by some irrelevant demons and a new type of anti-kouma mechas, (brought by an american company) appears and tries to replace the koubu-kai. Having made repeated mistakes due to the absence of Ohgami, Hanagumi is now faced with an unprecedented danger, while the abolishment of Teikoku Kagekidan Hanagumi is being schemed.