Person

Clara Stack

Acting · Born 2010-10-19 · United States

Clara Stack is an American actress known for playing Young Kate Bishop in Marvel’s Hawkeye (2021). She began her career in theater before appearing in shows like Madam Secretary, Bull, and Almost Family. Her recent credits include Rose in Disney’s The Naughty Nine (2023) and Lilly Bainbridge in IT: Welcome to Derry (2025). She continues to be recognized as a rising young talent in film and television.

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  Madam Secretary

  Corra

• 

  IT: Welcome to Derry

  Lilly Bainbridge

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  Bull

  Hannah Kelly

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  Hawkeye

  Little Kate Bishop

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  The Marvelous Mrs. Maisel

  Francesca

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  Almost Family

  Esther

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  The Naughty Nine

  Rose

• 2025IT: Welcome to DerryLilly Bainbridge
• 2023The Naughty NineRose
• 2021HawkeyeLittle Kate Bishop
• 2019Almost FamilyEsther
• 2017The Marvelous Mrs. MaiselFrancesca
• 2016BullHannah Kelly
• 2014Madam SecretaryCorra