Bio

Lilly Rosenthal is a senior at Hackley School in Tarrytown, New York, where she has had lead roles in You’re a Good Man, Charlie Brown (Snoopy, 2024), Percy Jackson (Annabeth, 2025), and The Addams Family (Gomez, 2026).

Lilly founded Hackley’s Improv Comedy Club and has studied sketch comedy, scene work, and improv over the summers with The Second City in Chicago and Brooklyn. She made her comedy debut by winning her middle school’s speech contest with a stand-up routine.

Offstage, Lilly is the vice president of Hackley’s student body, where she brings a bit of drama to schoolwide announcements and community presentations. She is also a co-captain of the Hackley Debate Team, and she started Hackley Tech Angels, a group of high school students who build software for the community.

Lilly looks forward to continuing in musical theater in college.