Grey co-produced the 2012 film Hope Springs starring Meryl Streep, Tommy Lee Jones and Steve Carell and directed by David Frankel (The Devil Wears Prada).
He was the executive producer of the 2013 film Last Vegas, which starred Michael Douglas, Robert De Niro, Morgan Freeman, and Kevin Kline, and was directed by Jon Turteltaub.
[8] Sandberg also directed the feature adaptation, which was written by Eric Heisserer and produced alongside James Wan's production banner Atomic Monster.
[11] The film will be directed by Joachim Ronning & Espen Sandberg, directors of the Academy Award®-nominated Kon-Tiki and the upcoming installment of the Pirates of the Caribbean franchise.
In 2014, Grey Matter announced a partnership with the Bruce Lee estate to develop and produce the definitive biopic on the famous martial artist.
The film is to be based on an upcoming book Secrecy World that Pulitzer Prize-winning journalist Jake Bernstein is writing for Henry Holt and Company.