Episode 1
In the apocalypse of 2163, a desperate Cole searches for Titan. Meanwhile, a captive Railly is faced with an impossible choice as the 12 Monkeys await the arrival of The Witness.
Episode 2
While searching for Jennifer Goines in post-WWI France, Cole and Jones encounter a dangerous group of time- travelers - the Guardians.
Episode 3
Bonds of trust are tested when Ramse returns to the facility with an old enemy held captive. How far will Cole and Jones go for the answers they need?
Episode 4
Ramse and Cole splinter to 2007 expecting either a trap - or a final chance to kill The Witness. But when Cole discovers a heartbreaking truth, he’ll discover that the mission was both.
Episode 5
Out of time and in need of answers, Jennifer and Deacon are sent to 1989 to steal the a sacred document. Can Railly and Cole get to the Word first before it reveals the one secret they want kept?
Episode 6
In 1953, Cole and Railly reunite with Agent Gale at the birth of the Army of the 12 Monkeys.
Episode 7
Cole and Railly find themselves at opposite ends of an unspeakable decision. Jones grows suspicious while Railly turns to an emotional ally for advice. All hell breaks loose during a massive fire-fight.
Episode 8
Former friends, now enemies, race to find the Witness in 1904, who, at last, reveals his face.
Episode 9
The reason why the Witness wants to destroy time and all reality is revealed.
Episode 10
The final battle with the Witness begins.