In 2009, three American hikers were arrested in Iran after crossing the border from Iraq, leading to a harrowing 444-day ordeal of imprisonment and isolation. Their families, desperate for their release, launched a tireless campaign to bring them home, navigating the complex and often strained diplomatic relations between the United States and Iran. The story follows the hikers' struggle for survival in the notorious Evin Prison and the emotional toll on their families as they fight for their loved ones' freedom.