Turen was an executive at
First Look Pictures, eventually becoming its president. In the 2010s, he worked at Infinity Media and Treehouse Films. In 2012, he developed and produced
Nicholas Jarecki's acclaimed financial thriller
Arbitrage, which was nominated for a
Golden Globe Award for Best Actor for its star,
Richard Gere. In 2014, he became the head of Phantom Four, a production company started by screenwriter
David S. Goyer. During this time, Phantom Four worked on the film
Assassination Nation (2018), written and directed by
Sam Levinson. This began an extended collaboration with Levinson and his wife, Ashley; Turen co-founded Little Lamb Productions with them, and went on to produce the film
Malcolm & Marie and work as an executive producer on the TV shows
Euphoria and
The Idol. ==Personal life==