William Castle is the embodiment of the American dream. The poor guy was orphaned at 11. Then, at 13, he saw Dracula and it changed his life forever. At just 15 years old, Castle dropped out of school to work in theater. His uncanny knack for promotion drew the attention of Columbia Pictures, and his career in Hollywood began. He quickly earned a reputation for delivering solid B-pictures on time and on budget. 

Do you know your stuff when it comes to William Castle? Are his gimmicks right up your alley, or do you prefer a more subtle approach? We'll give you a title, and you tell us if it's a Castle flick or not. Some are real, some are really bogus, and it's your job to pick which are which!

Let us know your thoughts and your score in the comments section below.

Oh! And one more thing... If you hear a knock on your door late at night on some stormy evening, answer it! You wouldn't want a ghost to catch a cold now, would you?