So Funny It Hurt: Buster Keaton & MGM
A Turner Classic Movies (TCM) documentary about Keaton's discontented relationship with MGM and the events that eventually led to his career downfall.
- Year: 2004
- Country:
- Genre: Documentary, History
- Studio:
- Keyword: filmmaking, buster keaton, hollywood history, career decline
- Director: Christopher Bird, Kevin Brownlow
- Cast: James Karen, Buster Keaton, Louis B. Mayer, Irving Thalberg, Roscoe 'Fatty' Arbuckle