He Died with His Eyes Open

He Died with His Eyes Open (original title: On ne meurt que deux fois) is a 1985 French erotic noir thriller film directed by Jacques Deray. It was based on the 1984 English-language novel "He Died with His Eyes Open" by Derek Raymond. It starred Charlotte Rampling and Michel Serrault. The film won the César Award for Best Cinematography. Charlotte Rampling and Michel Serrault were nominated for César Award for Best Actor and Actress.
Plot.
Charly Berliner, a pianist, is found dead beside a railway track. The inspector in charge of the investigation, Robert Staniland, arrives at the victim's home to search for clues. As he listens to the tapes recorded by Berliner in which he confesses his love for a mysterious woman named Barbara, the latter turns up unexpectedly and confesses to the crime.