Scarlett Sher is based in New York. She is a young actress who most recently starred in the horror film Weapons (2025) as the Narrator.

Scarlett made her film debut in Hustlers (2019) as Lily, the daughter of Destiny (Constance Wu). She guest starred as Harlyn in "Extrapolations (2023)" - playing the British daughter of Natasha (Gemma Chan) while looking up to Ezra (Tahar Rahim) as a father figure. She plays Sam in the romantic comedy film Asian Persuasion (2023) - starring alongside Dante Basco and KC Concepcion and also appears as Kiki in the dramatic film Ramona at Midlife (2025).

Scarlett also made her Broadway debut in Waitress the Musical as Lulu in 2019.