‘Fullmetal Alchemist: Brotherhood’ Mistakes You’ll Never Be Able to Unsee

In fast-moving scenes or quick cuts, there’s a visual glitch where Edward’s mechanical arm sometimes appears on the wrong side. This happens because images are occasionally flipped to keep the action flowing smoothly or to speed up animation, and this can accidentally reverse details like his arm. It’s usually a very quick error—often just for a single frame—but once you see it, it’s hard to unsee.





