Madelaine Petsch as Poison ivy - James Gunn The Suicide squad 3: The Rise of Brainiac (2025) Fan Cast | myCast.io
Madelaine Petsch
Age: 31
female
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 roles in Sightless and Lionsgate’s reboot trilogy of The Strangers.
James Gunn The Suicide squad 3: The Rise of Brainiac (2025)
The story will follow the Suicide Squad as they fend off an alien invasion by Brainiac. Somehow, the alien being has taken control of the Justice League and is forcing them to aid him, leaving the Squad as Earth's last line of defense against annihilation.
