Randall Poster is an American motion picture music supervisor. He is a music supervisor for Boardwalk Empire. He has worked on the first, second, third and fourth seasons. He worked with Boardwalk Empire Executive Producer Martin Scorcese on his films The Aviator (2004) and Hugo (2011). He has been active since 1995 and has also worked on the films The Hangover (2009) and Up in the Air (2009) and the series Lost and Six Degrees.