una producción de Fresdeval Films, Wanda Visión, Oberon Cinematográfica, Les Production Balthazar, Snowglobe ; director, Jaime Rosales ; guión, Jaime Rosales, Michel Gaztambide, Clara Roquet ; productores, Bárbara Díez, José María Morales, Antonio Chavarrías, Jérôme Dopffer ; productores, Katrin Pors, Mikkel Jersin, Eva Jakobsen
Alien Produzioni & Medusa Film present; in collaboration with Sky Cinema and Mediaset Premium; diredted by Sergio Castellitto; from the novel by Margaret Mazzantini published by Viking Penguin