By no means the first horror movie ever made (nor, in fact, the first Frankenstein movie ever made) but James Whale’s eternal classic is the fountainhead from which has sprung the modern horror movie. Though he would later go on to the make the deliberately silly Bride of Frankenstein (sorry folks, but it’s nowhere near as good as this film), here Whale constructs an elegantly tragic frightener that taps into the timeless theme of man playing god.