The Hurt Locker director has teamed up with screenwriter Mark Boal to come up with a movie about the search for the terrorist which led to him being killed by a team of Navy Seals at his Pakistani bolthole last year (11).
Warrior star Joel Edgerton has been confirmed as the lead, but the project is shrouded in mystery - and the script is so confidential, co-star Strong only had a few days before the email was erased.
He tells Britain's Daily Telegraph, "The script is incredibly secret. When it is sent to you, it only lasts on your computer for a few days. If you don't read it, it disappears. It's all incredibly hush-hush."