STORY DESCRIPTION & Cast BELOW ⬇️ • Dylan O'Brien as Carter Johnston • Selena Gomez as Gaby Salinas • Paul Rudd as Mr. Emmett • Natt Wolff as Alex • Katie Cassidy as Angie Carter Johnston (Dylan O'Brien) is working in a business office for a company in New York City while he is done College for the year. He notices a girl Gaby Salinas, (Selena Gomez) who works there as well and is put to work with him. She is very unhappy with her life and Carter is determined to find out why and makes an effort to get to know her.