With the identity of the Witness - the engineer of the reality ending Army of the 12 Monkeys - now known, Cole and his allies must travel through different eras in history to stop him.
Release Date
Premiered12 Monkeys Season 3 released on May 19, 2017.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressSeasons
Mother
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.
Guardians
While searching for Jennifer Goines in post-WWI France, Cole and Jones encounter a dangerous group of time- travelers - the Guardians.
Enemy
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?
Brothers
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.
Causality
Out of time and in need of answers, Jennifer and Deacon are sent to 1989 to steal a sacred document. Can Railly and Cole get to the Word first before it reveals the one secret they want kept?
Nature
In 1953, Cole and Railly reunite with Agent Gale at the birth of the Army of the 12 Monkeys.
Nurture
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.
Masks
Friends and enemies converge in Victorian London to await the arrival of The Witness. Cole and Railly lead their pursuers on a manhunt through time.
Thief
Cole and Railly finally learn the heart-breaking life story of the man who calls himself The Witness, the reason why he wants to destroy time and all reality is revealed.
Witness
Every imaginable threat descends upon Railly and Cole. With Titan looming - and ally fighting ally - The Witness finds himself on the threshold of destiny.
Latest Trailers and Teasers
12 MONKEYS | Season 4: Official Trailer | SYFY
12 Monkeys
Season 3
With the identity of the Witness - the engineer of the reality ending Army of the 12 Monkeys - now known, Cole and his allies must travel through different eras in history to stop him.
Release Date
Premiered12 Monkeys Season 3 released on May 19, 2017.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressMother
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.
Guardians
While searching for Jennifer Goines in post-WWI France, Cole and Jones encounter a dangerous group of time- travelers - the Guardians.
Enemy
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?
Brothers
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.
Causality
Out of time and in need of answers, Jennifer and Deacon are sent to 1989 to steal a sacred document. Can Railly and Cole get to the Word first before it reveals the one secret they want kept?
Nature
In 1953, Cole and Railly reunite with Agent Gale at the birth of the Army of the 12 Monkeys.
Nurture
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.
Masks
Friends and enemies converge in Victorian London to await the arrival of The Witness. Cole and Railly lead their pursuers on a manhunt through time.
Thief
Cole and Railly finally learn the heart-breaking life story of the man who calls himself The Witness, the reason why he wants to destroy time and all reality is revealed.
Witness
Every imaginable threat descends upon Railly and Cole. With Titan looming - and ally fighting ally - The Witness finds himself on the threshold of destiny.