Lola Tung as Isabel "Belly" Conklin
If you've been patiently waiting for something new to watch since "To All the Boys: Always and Forever", we have a show for you. Based on the novel of the same name by Jenny Han, "The Summer I Turned Pretty" follows teenager Belly as she deals with love and loss over the course of a magical summer. Han, who also wrote the pilot, will serve as a coshowrunner alongside Gabrielle Stanton. We already know how the three-book series ends, but we can't wait to see where the Amazon Prime Video show takes Belly's story. You can check out the rest of the cast ahead.