No one seems to know where it started. Or exactly when. And certainly not how. But it is here, and everything that everyone holds dear falls prey to the ravages of the virus. Some are unaffected, and they must quickly come to terms with their new world - a dystopian Britain in the early convulsions of collapse.

Follow a disparate collection of people as they fight for their lives in this first installment of Survival of the Fittest.

Where the journey will take them is anyone's guess.

"A frightening and credible zombie apocalypse. This is the way the world...