A disillusioned New York ad executive who has mastered the art of selling authenticity but lost touch with his own makes a careless wish to be “little again.” Overnight, the impossible happens: he wakes up as his 12-year-old self in his adult life. Forced to relive childhood in a hyper-modern world he no longer understands, he begins to reconnect with wonder, imagination, and emotional truth — discovering that growing up didn’t make him stronger, it made him smaller. Now, with his adult life unraveling and time running out, he must decide what kind of man he wants to return as… if returning is still an option.