The live-action film (2022) serves as a bridge between the introductory world-building of the first film and the finality of the series' conclusion. At its core, the film is an exploration of systemic trauma, the cycle of hatred, and the failure of "state-sanctioned" justice.
From a cinematic standpoint, the film struggles with the "uncanny valley" of translating anime aesthetics to live action.
Scar represents a clash between divine creation and alchemical "science." By using his arm to deconstruct rather than reconstruct, he acts as a physical manifestation of Ishval’s vengeance.
The most compelling aspect of the film is how it frames the antagonist, Scar. He is not a villain in the traditional sense but a "monstrous" creation of the State Military’s own making.