You said it's a documentary, but what about?
Chances are it's on in an independent cinema near me( , Fri 25 Jul 2003, 20:33, archived)
it was about a primary school in rural northern france
with twelve or so kids and just one teacher, who was just a really special man, and it was his last year before retirement. and it was just plain nice and made me very cheerful.( , Fri 25 Jul 2003, 20:35, archived)