Going to the movie theater is supposed to be a fun and relaxing weekend treat, especially when you are about to watch a classic monster movie. Cam Jansen, her best friend Eric, and her mother are all settled into their seats with their popcorn, ready to be spooked. But right in the middle of the most exciting part of the film, the screen suddenly goes completely dark. The theater manager announces that an entire reel of the movie has mysteriously vanished from the projection room! Without it, no one will ever know how the monster story ends. Fortunately, the theater has a super-sleuth in the audience. Cam Jansen has an amazing photographic memory. By simply saying Click! she can remember every single detail she has seen, just like a camera. Now, Cam must use her incredible mind to track down the missing film reel before the thief escapes the building. Join Cam and Eric as they search for clues in the dark and solve a thrilling Hollywood mystery.