Looking for her big break in the movie industry, Serena accepts the main role in a Slasher film. At first she has some concerns, thinking how this might affect her curriculum in the future, but after meeting the director and seeing how passionate he is about this project, since it will be his first feature, the young actress gets on board.
As soon as Serena and the rest of the cast arrive at the filming location, they are shocked to see that for the next three weeks they will be disconnected from the rest of the world: No internet, no cell phones and no TV, all this with the intention of avoiding any distractions, since the director, besides being excited for being able to do this film with the crew that he grew up with, wants to make the most authentic, realistic slasher possible.
At first, the shooting process seem to be advancing smoothly, but as the production advances, Serena finds odd that some of her fellow actors are gone as soon as they finish filming their scenes. The producer tells her that in order to save money, the company is sending the actors home immediately when they are no longer needed. While that may seems like a logical explanation, Serena starts to suspect that the production scenes playing on the monitors have very realistic special effects, and ends up discovering that the director and the crew have decided to change the rubber knives for the real thing, literally doing cuts in the cast and getting the more realistic horrified screams in the history of cinema.