Maddie Hasson (“Mr. Mercedes”) is co-starring alongside Annabelle Wallis (Annabelle) in Malignant, a new horror film from director and producer James Wan for New line Cinema. The movie is Wan’s 10th and marks his return to the fright genre since helming the 2016 blockbuster The Conjuring 2.

Plot and character details are hush hush, but Hasson is said to have a key role in the film which Wan promises will be worthy of a hard R rating.

Hasson is best known for her work on “Bones” spinoff “The Finder” and ABC Family’s crime-mystery series “Twisted.” She will soon be seen opposite Alexandra Daddario in satanic cult thriller We Summon the Darkness.

Malignant is currently shooting in Los Angeles.