John Green fans, the film adaptation of Turtles All the Way Down is finally (almost) here! After being stalled for a few years in pre-production, Turtles All the Way Down, starring Isabela Merced and Felix Mallard, premieres this Thursday on Max. Based on Green's 2017 YA novel, the film follows Aza, a teen struggling with OCD and anxiety, who reconnects with her childhood crush while on the hunt for a missing billionaire. True to John Green's style, the YA romance tackles life, death and one of Green's classic coming-of-age quests. Are you ready to watch? Here's everything you need to know about the new Turtles All the Way Down film.