Jack Haven (formerly Brigette Lundy-Paine; born August 10, 1994) is an American actor. They are known for playing Casey Gardner in the Netflix comedy-drama Atypical (2017–2021) and for their collaborations with Jane Schoenbrun, portraying Maddy Wilson in the 2024 film I Saw the TV Glow and Little Death in Teenage Sex and Death at Camp Miasma.
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Early life and education
Born August 10, 1994, Jack Haven is the child of Laura Lundy and Robert Paine, who are both actors and directors, and has a younger brother. Their great-granduncle is songwriter Haven Gillespie. When Haven was two years old, their family moved to Alameda, California.
In 2012, they graduated from Encinal High School, where they were a cheerleader. They graduated from New York University in 2015.
Career
Haven has been acting since they were 11, and in 2017 they were cast as Casey Gardner on the television series Atypical. Haven also co-founded the vocal band Subtle Pride, as well as the art publication Waif Magazine.
Personal life
In 2019, Haven came out as non-binary, going by they/them pronouns, and they identify as queer. They have been involved in activism online, including for the Black Lives Matter movement.
In 2025, they went public with the name Jack Haven, posting on Instagram that they had started using it in a workshop for transgender actors run by Saman Arastoo two years prior.










