Heidi Armbruster

Heidi Armbruster. Actress: Michael Clayton. Heidi Armbruster is an American actress known for her charming and flexible onscreen presence. Originally from Madison, Wisconsin, Heidi is based in New York City where she is at hard at work as both an actor and a playwright. Heidi is a curious human who enjoys building mysteries and imaginative adventures of all kinds, both in her onscreen portrayals and in her writing.