A woman is suspected of murder after her husband's death; their half-blind son faces a moral dilemma as the main witness.

Mira is an American movie star disillusioned by her career and a recent breakup, who comes to France to star as “Irma Vep” in a remake of the French silent film classic, “Les Vampires.” Set against the backdrop of a lurid crime thriller, Mira struggles as the distinctions between herself and the character she plays begin to blur and merge.