When wealthy playboy Peter Flower picks up the beautiful Anna and takes her back to his uncle’s house, he and his guest find that their plans for the evening are cut short by the shocking discovery of a corpse and the surprise appearance of a pair of violent criminals. With its vibrant London locations and discordant jazz score – composed by the great Ennio Morricone and performed by the legendary free-improvisation collective, Gruppo di Improvvisazione Nuova Consonanza – this stylish home-invasion thriller is presented in an all-new 4K restoration from the original negative.