A masked lunatic kills off people in a haunted house.

A college professor, left alone by his wife for the weekend, discovers his new TV set is not only alive, but determined to take control of his entire life.

Simon Cordier, a French magistrate and amateur sculptor comes into contact with a malevolent entity. The invisible – yet corporeal – being, called a “horla” is capable of limited psychokinesis…

A mechanical brain is programmed to sabotage the government’s secret lab while working on the first space station.