The Dunwich Horror (2009)

Set in the eerie Whateley House of Louisiana, Lavina gives birth to twins destined for dark fates. A decade later, three occult scholars stumble upon a crucial missing page of the "Necronomicon," an ominous tome. Their discovery reveals that the Black Brotherhood has summoned an ancient gatekeeper, threatening to unleash a horde of malevolent deities and creatures from the chaotic dimension. As the line between reality and nightmare blurs, the scholars must confront the impending horror that could engulf their world.