Fullmetal Alchemist: Brotherhood - Season 1 Episode 43 Bite of the Ant Humankind cannot gain anything without first giving something in return. To obtain, something of equal value must be lost.
Overview: In the snowy north, the soldiers of Fort Briggs engage an invading army, and Marcoh leads an attack against monstrous Envy. In Central, an ominous and shocking secret is revealed to Olivier Armstrong.