Lea, an adventurous and free-spirited thirteen-year-old, lives in idyllic Upstate New York with her academic parents. On the day her family prepares to relocate to Houston, her life takes a drastic turn. Just before their departure, in a tragic misstep, Lea is goaded into a fight with fifteen-year-old Bill. Acting out of frustration, she gets hold of a gun and fires in Bill's direction, causing him to fall into a deep shaft. Without knowing what became of him, Lea is forced to leave with her family. Twelve years later... Lea, who has repressed the memory of those tumultuous events, is an emotional wreck. Her memories of that fateful evening slowly drift back and torment her.
Elizabeth Lail
as Lea
Hannah Westerfield
as Young Lea
Nathan Keyes
as Bill
Jay Jay Warren
as Young Bill
Sean Cullen
as Sam
Amy Hargreaves
as Molly
Jeremy Holm
as Frank
Ezra Barnes
as Leon
James Chen
as Danny
Laurent Rejto
as Vagabond
Jenna Zakrzweski
as Young Ariel
Pauline Glomaud
as Ariel