Follow the story of twin sisters Lily and Abby, whose lives are shattered when Lily is abducted from their quiet rural English town by beloved local teacher Rick Hansen. After years of abuse in captivity, Lily escapes - only to discover that freedom brings its own challenges.

In 1862, a grieving Abraham Lincoln visits his son Willie's grave, sparking a supernatural moment where ghosts in the "bardo" must help the boy move on before he is trapped forever.