Fan Casting Sophia Lillis as Sienna Mercer in The Millennium Wolves

agnesepagliarani made this fan casting suggestion on January 19, 2022. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Sophia Lillis as Sienna Mercer in The Millennium Wolves

Sophia LillisUnited States

22 years old
Sophia Lillis (born February 13, 2002), is an American actress. She is known for her role as Beverly Marsh in the horror films It (2017) and It: Chapter Two (2019) and for her starring role as a te...
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The Millennium Wolves

The Millennium Wolves

by Sapir Englard
Sienna is a nineteen-year-old werewolf with a secret: she's a virgin. The only virgin in the pack. She's dead set on making it through this year's Haze without giving into her primal urges—but when...
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Sophia Lillis is known for her roles in It Chapter Two, It, and Gretel & Hansel. She has been suggested by fans for 6,324 roles on myCast, including The Girl in Girl With No Name. Similar actors include Sadie Sink, Millie Bobby Brown, and Jenna Ortega. Sophia Lillis was suggested to play Sienna Mercer in The Millennium Wolves by agnesepagliarani. Other actors sugggested to play this role include Sophie Turner, Demi Lovato, and Rose Leslie. The Millennium Wolves has 16 roles, including Aiden Norwood, Nina, and Jocelyn.

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