Nosferatu - with Max Schreck playing Dracula is classic of horror cinema and genuinely creepy

The Phantom of The Opera - with Lon Chaney is still the best film version if the story

The Cabinet of Dr. Caligari - German expressionist classic with incredible sets

Metropolis - a new version has just been released of this sci-fi masterpiece

The Battleship Potemkin - Russian anti-Tsarist propaganda film