La femme de l'hôtel -- Film Description:
"Director Andréa becomes obsessed with a woman in the hotel where she is staying. Their relationship is charged with the unspoken potential of lesbian desire."
-- Lucille Cairns

Source:
Cairns, Lucille. Sapphism on Screen: Lesbian Desire in French and Francophone Cinema. Edinburgh: Edinburgh University Press, 2006. (p. 203)