Clara Stack
Known for
For now, Clara Stack is an American actress who has been on screen for a relatively short time. She is placed by audiences as Lilly Bainbridge in 'IT: Welcome to Derry'. 'The Naughty Nine' rounds out the better-known part of the filmography. Drama dominates the list of credits. There are 6 entries in the filmography at this point.
Clara Stack
0 Movies · 6 Series
For now, Clara Stack is an American actress who has been on screen for a relatively short time. She is placed by audiences as Lilly Bainbridge in 'IT: Welcome to Derry'. 'The Naughty Nine' rounds out the better-known part of the filmography. Drama dominates the list of credits. There are 6 entries in the filmography at this point.
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The Naughty Nine
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Frequently Asked Questions
How old is Clara Stack and where are they from?
Clara Stack is 16 years old, born on October 19, 2010 in United States.
What are the most famous roles of Clara Stack?
Clara Stack is best known for roles in The Naughty Nine.
How many movies has Clara Stack been in?
Over a 3-year career (since 2023), Clara Stack has appeared in 0 movies and 6 TV shows.
What is Clara Stack's most recent movie or series?
Clara Stack's most recent release is IT: Welcome to Derry, which premiered on October 26, 2025.
What TV shows has Clara Stack appeared in?
On television, Clara Stack has appeared in Hawkeye, IT: Welcome to Derry, The Marvelous Mrs. Maisel, Bull.
Clara Stack
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.