‘The Mockingbird’ tells the story of Madelyn and Evelyn Kennedy, two sisters who were forced to rely on one another at an early age after the sudden death of their mother and the abandonment of their father. Evelyn, the older of the two, gave up much of her childhood to raise Madelyn, but when a tragic car accident leaves Evelyn paralyzed and the roles are reversed, Madelyn struggles to reciprocate the responsibilities. Now both sisters feel trapped: Evelyn, a prisoner in her own body and Madelyn, a prisoner in her own home.