9. Jurassic Park
No one felt safe in a movie theater when the rain was pouring on screen and the low rumble of an approaching T-Rex sounded in the distance. Steven Spielberg’s 1993 film not only made great use of the burgeoning art form of Computer Generated Imagery, it was also legit terrifying. Those raptors are still unnerving on the small screen (in the middle of the day, with the lights on).