After learning about the suicide of a patient (Virginie Efira), psychoanalyst Lilian Steiner (Foster) suspects foul play and decides to uncover the truth. Enlisting the help of her ex-husband-cum-sleuthing partner (Daniel Auteuil), her investigation leads her to unexpected conclusions.

Drawing on Alfred Hitchcock and Brian De Palma at their most playful, this wildly enjoyable mystery-caper is as full of charm as its magnetic protagonist.

Text by Diana Cipriano, BFI London Film Festival

This film contains flashing images which may affect viewers who are susceptible to photosensitive epilepsy.