A documentary about a French sanatorium where the inmates rehearse and perform an annual summer play.
Nugget: not Philibert's best, but certainly still worth watching.
Please go to FilmExposed to read this review.
See also In the Land of the Deaf (1992) and Être et avoir (2002) by the same director.
[Update: Friday 17 June 2011: looks like FilmExposed is no more, so that link is broken.]