Biography
Matthew Michael Carnahan is an American screenwriter and film director. He is the brother of director Joe Carnahan.
His screenwriting credits include The Kingdom (2007), Lions for Lambs (2007), State of Play (2009), World War Z (2013), Deepwater Horizon (2016), 21 Bridges (2019) and Dark Waters (2019). He also directed and wrote the screenplay for Mosul (2019), and created the television miniseries Codes of Conduct (2016).
