Fullmetal Alchemist Episode 27: Sensei
Episode 27 of 51 of Fullmetal Alchemist, aired April 9, 2004, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Izumi: a skillful alchemist with an iron will and the Elric Brother's childhood teacher. She is the one person Ed and Al have both tried to avoid. Now, their past has caught up with them when she finds them at Rush Valley. Enraged to find out what they have become, she takes them back to her hometown for an interrogation they won't soon forget.