Hellbreeder (2004)

Alice's life has been shattered since the murder of her son five years ago, driving her to obsessively hunt for his killer. In the quiet town of Ludlow, a mysterious newcomer emerges, raising Alice's suspicions as a series of chilling child murders resurface. A weary detective races against time to unravel the dark truth behind these tragic events, all while Alice grapples with the haunting reality of her son's death. As she teeters on the edge of madness, the quest for vengeance intertwines with her desperate search for closure and justice.