An 18th birthday mushroom trip brings free-spirited Elliott face-to-face with her wisecracking 39-year-old self. But when Elliott’s “old ass” starts handing out warnings about what her younger self should and shouldn’t do, Elliott realizes she has to rethink everything about family, love, and what’s becoming a transformative summer.

In the wake of a school tragedy, Vada, Mia and Quinton form a unique and dynamic bond as they navigate the never linear, often confusing journey to heal in a world that feels forever changed.