Anthony Mackie to possibly produce and star in Jesse Owens biopic. 

Anthony Mackie, of Captain America fame, is shopping around a Jesse Owens biopic with We Are Marshall writer Jamie Linden, according to Deadline.

The would-be movie, which Mackie would produce and star in, focuses on the lead-up to the 1936 Berlin Olympics, where Owens won four gold medals in the shadow of Hitler's regime.