Following a global conflict previously-unheard of magnitude and impact, the world becomes unified under a single government - the Quintet Council - after the scale of the war leads five persons to believe humanity incapable of governing itself. New world order, with the introduction of the Animus system, reclassifies humans into two groups - the Tollo, the "lifted", grey-eyed individuals, genetically enhanced to be superior without the faults of human nature, and the Cives, ordinary people - a necessary precaution, in the mind of the Quintet, to be the next step in humanity's evolution. The Nox Revolutionary Army, however, would say otherwise. Owen Nox, who claims to be the only one who understands the path humanity needs to take for self-preservation, sets to abolish the Animus system. While setting the world on fire would be the last thing they wanted to do in their struggles, the revolutionaries would discover by the end of their travels that things don't always turn out as expected.
Season 4 of The Virus Within
Trinity is familiar with zombies, being one herself, but when strange zombies start appearing, she realizes that the world she knew might be changing yet again.
When a dangerous set of scientific notes are discovered, Trinity and her friends don't realize anything is wrong until a frantic radio call comes in. Unaware of the notes, they race to the south and struggle to determine where the strange zombies came from. The zombies are unlike any ranks previously seen, and they aren't as predictable. Some have new tricks hidden up sleeves, forcing any Stronghold they encounter to quickly adapt to the new challenge or risk being overrun. Secrets never remain hidden, and zombie apocalypses never make life easy.