Mariana Treviño was born on November 21, 1977 in Monterrey, Nuevo Leon, Mexico. She is an actress, known for A Man Called Otto (2022), Club de Cuervos (2015) and How to Break Up with Your Douchebag (2017).
FBI agent Lee Harker investigates several cases with a common denominator: a man killed his family, committed suicide and left a note with satanic symbols. Harker discovers another series of seemingly impossible coincidences among the killings.