Kathleen Ann Chalfant is an American actress. She has appeared in many stage plays, both on Broadway and Off-Broadway, as well as making guest appearances on television series, including the Law & Order franchise.

Sarah Ruhl is an American playwright, poet, professor, and essayist. Among her most popular plays are Eurydice (2003), The Clean House (2004), and In the Next Room (2009). She has been the recipient of a MacArthur Fellowship and the PEN/Laura Pels International Foundation for Theater Award for a distinguished American playwright in mid-career. Two of her plays have been finalists for the Pulitzer Prize for Drama and she received a nomination for Tony Award for Best Play. In 2020, she adapted her play Eurydice into the libretto for Matthew Aucoin's opera of the same name. Eurydice was nominated for Best Opera Recording at the 2023 Grammy Awards.