Here’s the first official trailer for the upcoming sci-fi blockbuster The Maze Runner. Based on the first book in a trilogy of the same name by James Dashner, the movie depicts the arrival of Thomas at “The Glade,” a large expanse enclosed by a stone labyrinth whose stone walls open in the morning and close at night. Together with the other boys trapped at the Glade and a single mysterious girl, they must solve the maze surrounding them to find their home. The film was directed by Wes Ball and stars Dylan O’Brien, Kaya Scodelario and Thomas Brodie Sangster. Look for it in theaters this fall on September 19.