Jennifer Ehle is credited for the 1994 TV film La Récréation on IMDB. Apparently she played the part of "Nadine". All I can find is that it was broadcasted on France 2 on the 14th of December, 1996 and on the 23rd of February, 1994. Anyone have any information at all about this? Is there a French equivalent of the British Library Sound Archives?* It's interesting - and probably a mistake - because the film is in French and has an otherwise all-French cast. Not impossible, though, because this interview indicates that Ms Ehle does speak some French.
[*edit: apparently so- the INA]