One day, coming seemingly out of nowhere, a video blows up on YouTube, published by a masked girl called Alice and her friend behind the camera, Mellanie. It calls to people for a 'last filming project' that they could create. Three other girls join the project crew: Hannah, Jamie, and Stephanie. Through the eyes of the camerawoman, we see the project unfold, we learn more about the girls and understand that there might be more behind the curtains than was previously thought.