Justine Triet on Bending the Codes of a Courtroom Drama With her Cannes Palme d’Or Contender ‘Anatomy of a Fall,’ Bought by Neon

Justine Triet’s “Anatomy of a Fall,” one of the best reviewed films of the Cannes competition, which was bought by Neon, examines the collapse of a marriage and a mother-and-son relationship in a documentary-style courtroom drama. The chamber piece is driven by Sandra Hüller’s (“Toni Erdmann”) nuanced performance as a successful German novelist on trial for the murder of her husband (Samuel Theis), who died in mysterious circumstances in a remote corner of the snowy French Alps. Their visually impaired 11-year-old son (Milo Machado Graner) is called on the witness stand, prompting a dissection of Sandra’s conduct as a wife and a mother. Supporting roles are played by