When Come Knocking came to Los Angeles, the interactive theater production that took over six floors of an abandoned building was met with raves, lines for tickets, and reviews calling it the "must-see experience of a generation". After dozens of people were killed and hundreds injured during one bloody night of chaos during the show's run, the nation was captured by one inescapable question: How could this happen?

As the dust settles, investigative reporter Adam Jakes is tasked with uncovering the truth behind the massacre. Through a series of gripping interviews with survivors, cast members, and witnesses, Jakes pieces together the chilling reality behind what was supposed to be the ultimate theatrical experience.

In Come Knocking, the enthralling and terrifying exploration of human nature under extreme conditions poses unsettling questions about the limits of immersive experiences and the true nature of reality.