A woman's only son is killed through the negligence of his doctor. Her husband, in practice at the same clinic, colludes in the cover-up. How will the mother react to the fact that 'they call that an accident'? An obscure thriller, the first directorial effort of its star, Nathalie Delon (who also scripted it); it features music by Steve Winwood and Marianne Faithfull, including her splendidly sour song 'Guilt';