12 Years a Slave is the original soundtrack album to the 2013 film 12 Years a Slave starring Chiwetel Ejiofor, Michael Fassbender, Benedict Cumberbatch, Paul Dano, and Lupita Nyong'o. The record contains twenty-one tracks from the original film score written and composed by Hans Zimmer. Despite its limited release, critical acclaim has been given to the score from the film industry. The score was nominated for the 2013 Golden Globe Award for Best Original Score, and won the 2013 Washington D.C. Area Film Critics Association award for Best Score.