IN THE SHADOW OF WOMEN takes a close look at infidelity-not merely the fact of it, but the particular, divergent ways in which it's experienced and understood by men and women. - Stanislas Merhar and Clotilde Courau are Pierre and Manon, a married couple working in fragile harmony on Pierre's documentary film projects, the latest of which is a portrait of a resistance fighter (Jean Pommier). When Pierre takes a lover (Lena Paugam), he feels entitled to do so, and he treats both wife and mistress with disengagement bordering on disdain; when Manon catches Pierre in the act, her immediate response is to find common ground with her husband.