SINISTER 2 Mythology of Bughuul Featurette and More Videos Check out the new SINISTER 2 featurette titled “Mythology of Bughuul” and more promotional videos! The horror sequel, directed by Ciaran Foy, stars Shannyn Sossamon, Tate Ellington, and James Ransone. SINISTER 2 will be released in theaters this Friday, Aug. 21. A young mother and her twin sons move into a rural house that’s marked for death.