horror single mom brothers one brother kills the other

A man tries to uncover an unconventional psychologist's therapy techniques on his institutionalized wife, while a series of brutal attacks committed by a brood of mutant children coincides with the husband's investigation.

After the sudden death of their father, four children face cruel treatment from their ruthless grandmother.

After the death of her husband, a mother takes her kids off to live with their grandparents in a huge, decrepit old mansion. However, the kids are kept hidden in a room just below the attic, visited only by their mother who becomes less and less concerned about them and their failing health, and more concerned about herself and the inheritence she plans to win back from her dying father.

Two brothers live together in an old mansion, one gruesomely mutilated. The other brother seduces young women, mostly prostitutes and brings them to their remote estate, where the brothers fulfill their holy mission to ritually murder these women. When one of the brothers falls in love with the next victim the situation gets out of hand.

Two identical twins, who were separated at birth, go on violent killing sprees thirty-five years later on the very same day. They are soon on a deadly path that will bring them face-to-face with each other.

After a woman's brother is killed in an accident, she hires the help of a psychic to prove that it was murder and to save her brother's soul.

Two brothers kidnap and abuse women. Once the new woman's "training" is complete, the previous victim is released.

Two brothers live alone in a shack in the woods, trying to overcome their abusive past. But when a girl is killed nearby, fearing retribution from the townspeople, they cover up her death, kidnap the only witness and embark on a murderous journey.

Two estranged brothers fight each other to the death over their mother's inheritance.

Two brothers regularly visit the grave of their brother, who died far too early. Being with him is their deepest wish.