Edgar Allan Poe's The Pit and the Pendulum

In 'Edgar Allan Poe's The Pit and the Pendulum' (2009), a young woman named Liz arrives at an isolated castle in search of her missing sister and discovers a sadistic and torturous world overseen by the mad scientist, Torquemada. As Liz delves deeper, she becomes entangled in a web of terrifying experiments and dark secrets.