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.
Seventeen-year-old Mark Grayson is just like every guy his age, except that his father is Omni-Man, the most powerful superhero on the planet. As Mark develops powers of his own, he discovers his father's legacy may not be as heroic as it seems.
