Prior to the beginning of the current Major League Baseball season, mega-star comedian Will Ferrell was a routine spot at several Spring Training games. His exploits managed spots on late night sports program's Top Plays lists, but at the time it just seemed to be some fun-loving goof from Ferrell. Now, HBO is set to debut the documentary of Ferrell's attempts.

Originally conceived by charity organization Stand Up To Cancer, Ferrell Takes The Field follows the stars attempt to play on ten - yes, ten - different major league baseball clubs during the span of a few days. His efforts usually had him in the outfield, but he twice made it to the plate - only to be struck out each time. His efforts were even followed and he's now in the statistical archives of baseball players.

The documentary is set to debut September 12th. Watch the trailer below and find out more about Stand Up To Cancer here.