Acting Jax Kellington Biography Jax Kellington is an American actress and singer. Acting Beware the Boogeyman Rose (segment Case File No. 4) 2024 Pillow Party Massacre Alana 2023 Conjuring: The Beyond Margo 2022 Bad People Doing Bad Things Valerie ( Lesbian Witch) 2021 Mutant Vampires from the Planet Neptune Starr 2021 Agent-readable