The Lives of Hamilton Fish (2014) is a film whose story is told through songs and is based on true events from history. Two men both named Hamilton Fish were pronounced dead on the front page of a Newspaper in 1936, one was a statesman and the other, a serial killer. The newspaper editor (played by Mason) steps into a fantasy world attempting to comprehend the coincidence. Mason sings all of the film’s songs in costume, performing in synch to a backing soundtrack. She is accompanied by guest performers at each live screening.