Katarina tells Cole and Ramse about the next location of the original Kyle Slade, he says that he is an immortal serial killer.
Travelers are sent to 1975, at the bar they meet Victoria Mason, who is to be killed, it turns out that the woman has a son.
James can not look at how the original Kyle, whom they have to defend, wants to kill a woman, decides to move to help, the man gets into the car and runs away and a messenger starts to follow him.
In 2016, Cassandra is staying, who is looking after Jennifer at the hotel, when the girl comes out into the corridor she starts to hear voices as she follows them, she sees Aaron.
In 1975, travelers meet with police officers informing them about Kyle, present themselves as journalists.
All the police want to dispose of the immortal, James runs to the store where the original is located with the hostage finally releases the girl.
Kyle makes a proposal to James that he will take him to the witness who created the army of 12 monkeys, the police stop the original, but he manages to take him back by the travelers.
Aaron tells Cassandra how he witnessed the army of 12 monkeys, the girl is terrified, does not believe that a friend betrayed her, tries to persuade her to join him and stop time together, thus stopping death.
Ramse goes to the hotel, where he sees the woman being detained, it turns out that there is a messenger behind him who is being murdered with the help of imprisoned Victoria.
Kyle tells me that he wants to murder all the primitives, he leads Cole to a witness from the future who is locked in a cage, it turns out that he is not a witness.
Cassandra discovers that Aaron is not a witness, just pretending to be different people that a woman loves or loves.
Kyle is angry, he wants James to kill the "witness" who is not there, Ramse and police appear, then the traveler kills the original one.
Jennifer is surprised by the behavior of Cassandra, who claims she has seen a witness, the girl thinks they are just delusions.
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