Evelyn and her oblivious son Ziggy seek out replacements for each other as Evelyn desperately tries to parent an unassuming teenager at her shelter, while Ziggy fumbles through his pursuit of a brilliant young woman at school.

From his bedroom home studio, high school student Ziggy performs original folk rock songs for an adoring online fan base. This concept mystifies his formal and uptight mother, Evelyn, who runs a shelter for survivors of domestic abuse. While Ziggy is busy trying to impress his socially engaged classmate Lila by making his music less bubblegum and more political, Evelyn meets Angie and her teen son, Kyle, when they seek refuge at her facility. She observes a bond between the two that she's missing with her own son, and decides to take Kyle under her wing against her better instincts. In his carefully observed, aesthetically pleasing directorial debut, Jesse Eisenberg adapts his audio project of the same name to tell the story of a mother and son who fail to understand each other's values. With gentle humor and pitch-perfect dialogue, When You Finish Saving the World reflects a moment of internet fame and youth activism, but it also recounts the timeless tale of parents and children struggling to connect across the generational chasm that separates them.—Sundance