It follows the UK composer's scores for Jackie and Under The Skin.
The film, which stars Julianne Nicholson, Moisés Arias and Sofia Buenaventura, revolves around "a group of eight kids with guns who watch over a hostage and a conscripted milk cow at a faraway mountaintop," according to Film Music Reporter. It will premiere at the 2019 Sundance Film Festival.
Levi's score for Monos follows her work on Jackie and Under The Skin. Earlier this year, Demdike Stare's label released Levi's music for the anime short Delete Beach. She also produced Tirzah's debut LP, Devotion, which made our list of 2018's Best Albums.
Watch our RA Sessions film with Levi's band, Micachu & The Shapes.