Overview
I Can't Sleep is a 1994 French drama film written and directed by Claire Denis. It was screened in the Un Certain Regard section at the 1994 Cannes Film Festival. The film was loosely inspired by the murders committed by Thierry Paulin.
Plot
Daiga (Yekaterina Golubeva), a woman from Lithuania, immigrates to Paris with little money but hopes to secure herself a job as an actor. When her plans fall through, she begins work as a maid in the hotel of a friend of her great-aunt.
At the same time Theo (Alex Descas) is embroiled in a fight with his wife, as he wants to leave for Martinique with their young son while she wants to remain in Paris. He is infrequently visited by his brother, Camille.
Meanwhile, the city is on edge because of a series of violent murders that have targeted elderly women living alone. The murders are being committed by Camille and his lover. The two live in the hotel run by Daiga's employer.
From Wikipedia (CC BY-SA 4.0).