The big-screen adaptation of #TessaBailey's #ItHappenedOneSummer is officially in production, and we have our main cast! #NinaDobrev and #TylerHoechlin star as the romantic leads of the #BookTok sensation. Swipe through to see who rounds out the cast and head to the link for more about the upcoming movie. 📸: Chris Saucedo/Getty Images; Daniele Venturelli/Getty Images; Matt Wilson/Comedy Central/Getty; Pascal Le Segretain/Getty; Eric Charbonneau/Flawless AI Inc/Getty; Amy Sussman/The Hollywood Reporter/Getty; Tyler Hoechlin/Instagram