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Hannah Gross

Acting Born Sep 25, 1992 Toronto, Ontario, Canada 24 credits

Biography

Hannah Gross (born September 25, 1992) is a Canadian actress, known for her roles in Mindhunter (2017), Joker (2019), and Colewell (2019). Gross grew up in Toronto. She is the daughter of actors Martha Burns and Paul Gross. She attended New York University's Tisch School of the Arts and graduated with a Bachelor of Fine Arts in Theatre, minoring in Religious Studies.

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Full filmography

  • The Drama (2026) as Alice
  • The Sinner (2017) as Marin
  • MINDHUNTER (2017) as Debbie Mitford
  • Joker (2019) as Young Penny
  • Zero Day (2025) as Anna Sindler
  • Flashback (2021) as Karen
  • The Adults (2023) as Rachel
  • Tesla (2020) as Mina Edison
  • Falling (2020) as Gwen
  • Her Smell (2019) as Tiffany
  • Deadwax (2018) as Etta Price
  • Disappearance at Clifton Hill (2020) as Laure
  • Marjorie Prime (2017) as Young Marjorie
  • Men with Brooms (2002) as Girl at Game (uncredited)
  • The Mountain (2019) as Susan
  • Wilby Wonderful (2004) as Girl at Motel (uncredited)
  • I Used to Be Darker (2013) as Abby
  • Infinite Summer (2025) as Sarah
  • Christmas, Again (2015) as Lydia
  • Unless (2016) as Norah
  • Colewell (2019) as Ella
  • The Sixth Year (2013) as Gabby (fifth segment)
  • Take What You Can Carry (2015) as Lilly
  • Dramatic Relationships (2016)