Two girls 'sneak' into the biggest music festival of Hungary. Betty and “W” are both 16. They’re at the threshold of adulthood. They want to party, and cross all boundaries in one night. Free Entry follows the very day, when they take their first steps towards independence. They start this journey neither having parental permission, nor money. Betty gets a wild idea. They visit a handsome drug dealer, to get some weed, which they could use as currency at the festival later on.