Writing
Born January 1, 1950 · United States
Kelly Masterson is an American playwright and screenwriter best known for writing Before the Devil Knows You're Dead and adapting the screenplay for Bong Joon-ho's Snowpiercer.
Snowpiercer
2013 · Screenplay
Before the Devil Knows You're Dead
2007 · Writer
2020 · Original Story
Good People
2014 · Writer
Killing Kennedy
