SET in today’s 24/7 hyper-connected world, “YOU,” created by Greg Berlanti and Sera Gamble, and based on the novel of the same name by Caroline Kepnes, explores how vulnerable people are to stalking and manipulation online and in real life.

The cast includes teen show alumni Penn Badgley (“Gossip Girl”) and Filipino-Canadian Shay Mitchell (“Pretty Little Liars”). The series will premiere in September.

In this riveting new Netflix Original Series, Badgley plays Joe Goldberg, an obsessive yet brilliant New Yorker, who exploits today’s technology to win the heart of Beck (Elizabeth Lail), amid the growing suspicions of her best friend Peach (Shay Mitchell). (PR)