The story of Elliot Tiber and his family, who inadvertently played a pivotal role in making the famed Woodstock Music and Arts Festival into the happening that it was. When Elliot hears that a neighboring town has pulled the permit on a hippie music festival, he calls the producers thinking he could drum up some much-needed business for his parents' run-down motel. Three weeks later, half a million people are on their way to his neighbor’s farm in White Lake, New York, and Elliot finds himself swept up in a generation-defining experience that would change his life–and American culture–forever.

After months of living a solitary existence, Lenny, 34, picks up his kids from school. Every year he spends a couple of weeks with his sons Sage, 9, and Frey, 7. Lenny hosts his kids within a midtown studio apartment in New York. During these two weeks, he must figure out if he wants to act as their father or be their friend. Ultimately, their trip upstate results in complete lawlessness taking over their lives.