Biography
Erika Henningsen is an American actress and singer. She was born on 13 August 1992 in Moraga, California.
She originated the role of Cady Heron in the Broadway musical Mean Girls (2018), for which she received an Outer Critics Circle Award nomination. She holds a BFA in Musical Theatre from the University of Michigan and has studied at the Royal Academy of Dramatic Art.
Henningsen voices Charlie Morningstar in the animated series Hazbin Hotel (2024–). Her television credits include Ginny in the Netflix series The Four Seasons (2025), Young Gloria in Girls5eva (2021), and Kate in Harlem (2021). She has also appeared in Blue Bloods and FBI: International. On stage she has played Fantine in Les Misérables and Sandra Dee in Just in Time.

