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Fan Casting Madelaine Petsch as Sienna Hart in Viral (2025)

roma_007 made this fan casting suggestion on March 12, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Madelaine Petsch as Sienna Hart in Viral (2025)

Madelaine PetschUnited States

30 years old
Madelaine Petsch is an American actress best known for her role as Cheryl Blossom on The CW television series Riverdale (2017-2023). She has also had prominent film roles in Sightless, Jane (which ...
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Fan Casting

Madelaine Petsch

as

Sienna Hart (Lifestyle influencer)

in

Viral (2025)

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Viral (2025)

Viral (2025)

Who's Watching You?
by Blumhouse Productions
A group of social media influencers joins a Zoom call with the anonymous @TheWatcher, who promises a viral challenge with a $10 million prize. But when one of them dies live on camera, the internet...
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Fan casting suggestion made by:

roma_007

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Madelaine Petsch is known for her roles in F*&% the Prom, The Curse of Sleeping Beauty, and Polaroid. She has been suggested by fans for 7,409 roles on myCast, including Lily Bloom in It Ends With Us. Similar actors include Millie Bobby Brown, Auliʻi Cravalho, and Alyson Stoner. Madelaine Petsch was suggested to play Sienna Hart in Viral (2025) by roma_007. Other actors sugggested to play this role include Olivia Holt. Viral (2025) has 24 roles, including Dorian Vale, Emma Tate, and Ryan Cheng.

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