12 Monkeys

1. S01E01Season's bestSplinterJanuary 16, 2015 6.7A drama based on Terry Gilliam's 1995 sci-fi adventure begins when a time traveler from the post-apocalyptic future arrives in the year 2015
2. S01E02Mentally DivergentJanuary 23, 2015 6.4Cole's search for information about a mysterious organization known as the Army of the 12 Monkeys leads him to a mental institution in 2015,
3. S01E03Cassandra ComplexJanuary 30, 2015 6.4Cole's search for the location of the virus leads him to 2014, and to a devastating moment in Dr. Railly's life involving a dangerous outbre
4. S01E04AtariFebruary 6, 2015 6.4A fight for the future ensues when a dangerous band of marauders hunting for Cole and Ramse threaten the mission to save the past.
5. S01E05The Night RoomFebruary 13, 2015 6.5Cole and Dr. Railly battle the Army of the 12 Monkeys after they both discover the Night Room, an off-site, black ops lab that houses the vi
6. S01E06The Red ForestFebruary 20, 2015 6.5Cole risks his future to save Dr. Railly after the tragic events of the Night Room create an alternate reality in 2043.
7. S01E07The KeysFebruary 27, 2015 6.5Cole, Railly and Aaron race to stop the virus from being deployed as a bioweapon in Chechnya.
8. S01E08YesterdayMarch 6, 2015 6.4To rescue Cole from the past, Dr. Jones must convince a former ally that her mission is worth saving.
9. S01E09TomorrowMarch 13, 2015 6.4Cole finds himself in 2017 at the height of the plague. Out of options, Jones faces an impossible choice to replace the Core.
10. S01E10Divine MoveMarch 20, 2015 6.3Forces comes to a head when Ramse does what it takes to protect his newfound family, leaving Cole to deal with the aftermath.
11. S01E11ShoninMarch 27, 2015 6.7Cole's last-ditch effort to stop the Army of the 12 Monkeys brings him to Tokyo in the year 1987.
12. S01E12ParadoxApril 3, 2015 6.7Railly searches for the one person who can save Cole as the effects of time travel take a deadly toll on his body.
13. S01E13Arms of MineApril 10, 2015 6.6In the Season 1 finale, Cole and Railly attempt a final confrontation with their closest enemies, while Jones faces a new threat to all that

Season 1 ranked & reviewed

1. S02E01Year of the MonkeyApril 18, 2016 7.4Cole and Ramse repair their broken friendship while on the run; Railly and Jones navigate an uncertain future in 2043.
2. S02E02PrimaryApril 25, 2016 7.1When an attempt to destroy the virus changes the future, Cole finds himself stranded in 2016 with an unstable Jennifer Goines, who may or ma
3. S02E03One Hundred YearsMay 2, 2016 7.4Despite the growing tension between them, Cole and Cassie travel to 1940s New York during World War II to track down a dangerously seductive
4. S02E04EmergenceMay 9, 2016 7.4Jones reluctantly places her trust in Ramse to bring Cole and Cassie safely home after they get stranded in the year 1944. As Ramse looks fo
5. S02E05Bodies of WaterMay 16, 2016 7.2Cassie and Jennifer must work together to save the future, while Cole makes a surprising move with Deacon.
6. S02E06ImmortalMay 23, 2016 7.3Cole's partnership with Ramse is put to the test when they travel back to the 1970s to try to prevent the Twelve from murdering a disturbed
7. S02E07MeltdownMay 30, 2016 7.3Cole faces the Witness as Cassie's hallucinations evolve; deadly visitors from the past arrive when the time machine malfunctions and begins
8. S02E08LullabyJune 6, 2016 7.4Cassie is sent to 2020 by Jones with one mission: Kill the younger Jones and prevent time travel from ever happening.
9. S02E09HyenaJune 13, 2016 6.9Jennifer Goines takes her power into her own hands in the year 2016 when she forms the Hyenas, a band of crazy compatriots, to take on the 1
10. S02E10FatherlandJune 20, 2016 6.9Cole has his loyalty tested when Ramse and Railly go rogue, embarking on an unsanctioned mission that sends them to 1961 East Berlin. Once t
11. S02E11ResurrectionJune 27, 2016 7.3With the temporal facility on the verge of destruction, Cole and Jones find themselves in the middle of a coup. After a violent encounter en
12. S02E12Season's bestBlood Washed AwayJuly 11, 2016 7.8Cole and Railly attempt to stop the final paradox in the past while Ramse, Jennifer and Deacon struggle to survive the apocalypse in a last
13. S02E13Memory of TomorrowJuly 18, 2016 7.4Cole and Railly have finally found peace living in the past. When a mysterious woman with apocalyptic visions of the future tells Cole it's

Season 2 ranked & reviewed

1. S03E01MotherMay 19, 2017 7.9In the apocalypse of 2163, a desperate Cole searches for Titan. Meanwhile, a captive Railly is faced with an impossible choice as the 12 Mon
2. S03E02GuardiansMay 19, 2017 7.7While searching for Jennifer Goines in post-WWI France, Cole and Jones encounter a dangerous group of time-travelers‒the Guardians.
3. S03E03EnemyMay 19, 2017 7.7Bonds 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
4. S03E04BrothersMay 19, 2017 7.8Ramse and Cole splinter to 2007 expecting either a trap - or a final chance to kill The Witness. But when Cole discovers a heartbreaking tru
5. S03E05CausalityMay 20, 2017 7.8Out 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
6. S03E06NatureMay 20, 2017 7.7In 1953, Cole and Railly reunite with Agent Gale at the birth of the Army of the 12 Monkeys. Special guest star Christopher Lloyd appears as
7. S03E07Season's bestNurtureMay 20, 2017 8.2Cole and Railly find themselves at opposite ends of an unspeakable decision. Jones grows suspicious while Railly turns to an emotional ally
8. S03E08MasksMay 21, 2017 7.6Friends and enemies converge in Victorian London to await the arrival of The Witness. Cole and Railly lead their pursuers on a manhunt throu
9. S03E09ThiefMay 21, 2017 8.0Cole and Railly finally learn the heart-breaking life story of the man who calls himself The Witness.
10. S03E10WitnessMay 21, 2017 7.8In the explosive Season Three finale, every imaginable threat descends upon Railly and Cole. With Titan looming - and ally fighting ally - T

Season 3 ranked & reviewed

1. S04E01The EndJune 15, 2018 7.5The final conflict with the Army of the 12 Monkeys begins when the Witness returns to Project Splinter.
2. S04E02OuroborosJune 15, 2018 7.4Travelers come face to face with ghosts from their past when they find themselves maneuvering around their own timelines.
3. S04E0345 RPMJune 15, 2018 7.6Cassie travels back in time to confront a younger Olivia; Cole helps Jennifer find the meaning behind her final Primary vision.
4. S04E04LegacyJune 22, 2018 7.5Team Splinter goes back in time to the wild frontier in search of a weapon to destroy the Witness.
5. S04E05AfterJune 22, 2018 7.4A clue to breaking the cycle leads Cole and Cassie to the 1960s; Zalmon Shaw returns.
6. S04E06Die GlockeJune 22, 2018 7.9The team infiltrates a Nazi gala to steal an artifact known as "Die Glocke"; their operation comes undone when French Resistance interferes
7. S04E07DaughtersJune 29, 2018 7.5Jones sends Hannah back in time to 2007 on a personal mission that could be the key to everything.
8. S04E08DemonsJune 29, 2018 7.3Everything changes when the team finally climbs the steps and rings the bell in the Middle Ages.
9. S04E09One Minute MoreJune 29, 2018 7.7The beginning of the end approaches as Cole and Cassie embark on their final mission.
10. S04E10The Beginning Part 1July 6, 2018 7.9The final battle against the Witness begins as the fate of time and mankind hangs in the balance; all the pieces finally come together to ma
11. S04E11Season's bestThe Beginning Part 2July 6, 2018 8.0When all hope is lost, Cole must complete his cycle so that his younger self will one day arrive at the end with the answer.

Season 4 ranked & reviewed