"A pianist is killed, possibly murdered after he falls down the stairs in his creepy mansion. After his death, strange things start happening including the piano playing on its own accord and the strange behaviour of the secretary. Then murders start to take place and these turn out to be the work of the pianist's severed hand, which haunts the mansion. With creepy music by Max Steiner, a howling wind and windows slamming open and shut, all these things make this movie quite scary. Great performa"