Directed by Jeff Desom, Saman Kesh, Dugan O'Neal. With Lina Esco, Josh Peck, Wilson Bethel, Rory Anne Dahl. Without warning, millions of mysterious alien "doors" suddenly appear around the globe. In a rush to determine the reason for their arrival, mankind must work together to understand the purpose of these cosmic anomalies. Bizarre incidences occurring around the sentient doors leads humanity to question their own existence and an altered reality as they attempt to enter them.