Austin Abrams, Halston Sage and Justice Smith are joining Fox 2000's adaptation of John Green's bestselling novel "Paper Towns" as Quintin's bestfriends.
Nat Wolff and Victoria Secret model Cara Delevinge will star in the coming-of-age drama, which is being directed by Jake Schreier.
Wolff will play the lead role of Quentin, whose world changes when the lovely Margo (Delevinge) moves in right next door when he's nine years old.
Abrams will play Ben; Sage will play Lacey; while Smith will play Radar.
The trio will play Quintin's friends who will come with him to New York City to find Margo.
Abrams closed his deal Thursday evening, while Sage and Smith's deals are expected to close soon.
Screenwriters Scott Neustadter and Michael Weber are producing with "Fault In Our Stars" author Green and Temple Hill's Marty Bowen, Wyck Godfrey and Isaac Klausner.
Sage is an up-and-coming young actress who appeared in "Neighbors" and was a series regular on NBC's "Crisis."
She will also star in Sony's "Goosebumps" and Paramount's "Scouts vs Zombies."
CAA, ROAR and attorney Michael Schenkman represent Sage.
Abrams co-starred on MTV's "The InBetweeners" and appeared in both "The Kings of Summer" and "Gangster Squad."
He has booked three indie movies in the last month, having recently wrapped "Medicine Men" with James Le Gros and "The Greens Are Gone" with Kiernan Shipka, Catherine Keener and Anton Yelchin.
Abrams will also play the leads in Werner Herzog's "Vernon God Little" and Adam Christian Clark's "Aaron Baby Superfecta."
APA, Industry Entertainment and attorney Derek Kroeger represent Abrams.
