Erika Leigh Henningsen (born August 13, 1992) is an American actress and singer. She is best-known for her work on Broadway and for originating the role of Cady Heron in the 2018 Tony-nominated musical, Mean Girls, for which she received an Outer Critics Circle Award nomination.
The story follows the iconic blue hedgehog, Sonic, and his group of rebellious friends, the Freedom Fighters, as they fight against the dictatorship of Dr. Robotnik and his nephew Snively, who plan global domination through "robotization."
