May 19, 2017 · 44m
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.


End at the beginning.
The provocative story of Cole, a time traveler from a decimated future in a high-stakes race against the clock. Utilizing a dangerous and untested method of time travel, he 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.
Browse every episode and jump into details.
May 19, 2017 · 44m
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.
May 19, 2017 · 44m
While searching for Jennifer Goines in post-WWI France, Cole and Jones encounter a dangerous group of time- travelers - the Guardians.
May 19, 2017 · 43m
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?
May 19, 2017 · 43m
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.
May 20, 2017 · 44m
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?
May 20, 2017 · 43m
In 1953, Cole and Railly reunite with Agent Gale at the birth of the Army of the 12 Monkeys.
May 20, 2017 · 44m
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.
May 21, 2017 · 41m
Former friends, now enemies, race to find the Witness in 1904, who, at last, reveals his face.
May 21, 2017 · 44m
The reason why the Witness wants to destroy time and all reality is revealed.
May 21, 2017 · 46m
The final battle with the Witness begins.
Quick answers about this season's release timeline and episode lineup.
12 Monkeys Season 3 premiered on May 19, 2017.
12 Monkeys Season 3 has 10 episodes.
The season opens with Season 3 Episode 1, "Mother". It aired on May 19, 2017.
Go to Season 3 Episode 1