So Funny It Hurt: Buster Keaton & MGM [197235] Released: 2004-12-07 Revenue: $0 Budget: $0 Profit: $0 Runtime: 38 mins Popularity: 0.4714 Vote Average: 7 Vote Count: 3 Overview: A Turner Classic Movies (TCM) documentary about Keaton's discontented relationship with MGM and the events that eventually led to his career downfall. Cast [5] James KarenSelf - Host / Na Buster KeatonSelf Louis B. MayerSelf Irving ThalbergSelf Roscoe 'Fatty' ArbuckleSelf Trailers