Jenna Fischer, Judy Greer, and Ray Corasani will also join the real-life heroes in the film. Paul-Mikel Williams, Max Ivutin, Bryce Gheisa, Cole Eichenberger, and William Jennings, who will play younger versions of the Sadler, Skarlatos and Stone.
The casting move is similar to Eastwood's "Gran Torino," which featured an almost unknown cast outside of Eastwood, who also starred in the movie.
Following the news that this would be his follow-up to the box office hit "Sully," Eastwood began a wide-ranging search for the actors who would portray the three Americans. It seemed the studio and Eastwood had their choices but at the eleventh hour have decided to have Sadler, Skarlatos and Stone portray themselves.
Sources say that, while the three will have good sized roles, the film is expected to begin during their childhood and show their friendship leading up to the moment that changed their lives. That means the roles will not be full-on leads.