Jones comes to the disheartening realization that time travel is humanity's true enemy and that as its architect she needs to be stopped, and so she sends Railly back to the year 2020 with orders to undo all of it.
12 Monkeys Season 2 Episodes...
Utilizing a dangerous and untested method of time travel, James Cole journeys from 2043 to the present day on a mission to locate and eradicate the source of a deadly plague that will all but annihilate the human race.
Cole is a convicted criminal in a post-apocalyptic future where the Earth's population is forced to live underground after a deadly virus. In a bid to earn a pardon, Cole uses the imperfect science of time travel to help collect information on the virus released by the Army of the Twelve Monkeys.