Movie trailer for Les Diaboliques, released as Diabolique in the United States. It is a 1955 French black-and-white thriller feature film directed by Henri-Georges Clouzot, starring Simone Signoret, Véra Clouzot and Paul Meurisse. The plot focuses on a woman and her husband’s mistress who conspire to murder the man; however, after the crime is committed, his body disappears.
