Movies:

Student Raskolnikow, who has written an article about laws and crime, proposing the thesis that un-ordinary people can commit crimes if their actions are necessary for the benifit of mankind, murders an old woman, who operates a crooked loaning house...

Werner Krauss, who had played the deranged Dr. Caligari six years earlier, stars as a scientist who is tormented by an irrational fear of knives and the irresistible compulsion to murder his wife. Driven to the brink of madness by fantastic nightmare...