Death is never the end of the story. Coroner Sam Castillo will learn this the hard way, when a supernatural serial killer targets her hometown just as she moves back. A skeptical woman of science, Sam butts heads with her spiritual mother Ana, a leader of a witch coven specializing in Brujeria. But when the coven's Brujas start turning up murdered, Sam and Ana must work together to find the killer and save their town's Day of the Dead festival from turning into an occult bloodbath. As if sharing a bathroom with her mom wasn't hard enough.
Sam’s investigation into an occult killing spree puts the coroner on a collision course with a family secret that will shake her to the core. And the key to solving the mystery and stopping the murderer just may lie with Sam accepting that the witness is a ghost!