Doctor Who

BBC America: On Halloween, all across the universe, terrifying forces are stirring. The life of Dan Lewis is about to change forever. Why is the Doctor chasing Karvanista? What is the Flux?

BBC America: In the Crimean War, the Doctor discovers the British army fighting a brutal alien army of Sontarans, as Yaz and Dan are thrown deeper into a battle for survival. What is the Temple of Atropos? Who are the Mouri?

BBC America: "Time is beginning to run wild". On a planet that shouldn't exist, in the aftermath of apocalypse, the Doctor, Dan, Yaz and Vinder face a battle to survive.

BBC America: The Doctor is an alien Time Lord from the planet Gallifrey who travels through time and space in the TARDIS with friends. Instead of dying, the Doctor is able to regenerate" into a new body, taking on a new personality with each regeneration.

BBC America: As the forces of evil amass, the Doctor, Yaz and Dan face perilous journeys and seemingly insurmountable obstacles in their quest for survival.

BBC America: In the final epic chapter in the story of the Flux, all hope is lost. The forces of darkness are in control. But when the monsters have won, who can you count upon to save the universe?