Género: Animación, Drama, Bélica
Estrellas: Jim Broadbent, Brenda Blethyn, Luke Treadaway, Roger Allam, Virginia McKenna, Peter Wight
Personal: Roger Mainwood (Director), Roger Mainwood (Screenplay), Raymond Briggs (Graphic Novel Illustrator), Raymond Briggs (Book), Richard Overall (Editor), 鈴木亜矢 (Senior Animator)
País: United Kingdom
Idioma: English
Estudio: Lupus Films, CLOTH CAT ANIMATIONS, BFI, BBC, Melusine Productions
Duración: 85 minutos
Calidad: HD
Lanzamiento: Oct 15, 2016
IMDb: 3.6