Torchwood: Children of Earth [Blu-ray] [2 Discs]

This atmospheric DOCTOR WHO spin-off follows a clandestine group of investigators who delve into extraterrestrial phenomena. From the Torchwood Institute's underground headquarters in Cardiff, the team's edgy ensemble harnesses otherworldly technologies to battle both earthbound and extraterrestrial threats. In this thrilling five-part miniseries, Captain Jack Harkness (John Barrowman), Gwen Cooper (Eve Myles), and Ianto Jones (Gareth David Lloyd) face a deadly new threat that might spell the end of humankind.