What Ever Happened to Baby Jane?

Sister, sister, oh so fair, why is there blood all over your hair?

A faded child vaudeville star, now bitter and alcoholic, keeps her paralyzed sister imprisoned in a decaying mansion, subjecting her to daily humiliations and calculated cruelty. Aldrich's masterpiece traps two women in a claustrophobic nightmare where resentment, guilt, and long-buried secrets fester. Terror emerges not from shadows, but from proximity—the slow erosion of sanity in four walls.