Mindy Sterling (born July 11, 1953 in Paterson, New Jersey) is an
Mindy Sterling - Ms. Powell's voice actress
American actress, voice actress and comedian. She is best known for her roles as Frau Ferbissina in the Austin Powers franchise, Iris Clark in Drop Dead Gorgeous, Pamela in Black-ish, Lin Beifong in The Legend of Korra, Susan Skidmore in A.N.T. Farm, Ms. Francine Briggs in iCarly and several others.
She provides the voice of Ms. Powell.