S4, E5: Focused on progressing her mission alone and adamant that she won't rely on Helene to glean any further intel, Eve uses the photo of 'Lars' and his friend Oliver to locate Oliver and find out what she can about 'Lars' as well as anything of The Twelve's origin. Eve learns that 'Lars' used to be called Johan - but he apparently drowned in the 1970s. Oliver allows Eve to borrow some old film footage, some of which includes an appearance from Johan. Eve uncovers more than she bargained for about The Twelve's past and just as she goes to follow up on her latest discoveries, Helene gets in touch, wanting to meet. Villanelle is re-galvanized. In Cuba she has a taste of killing altruistically and whilst her flair has returned to her, she reasons it's best to kill those who have oppressed her, otherwise what is she getting out of it? She travels to Konstantin for Helene's location however he is unable to provide it. Instead, he gives her the location of one torturous assassin likely to be a useful stepping stone for Villanelle: Gunn. Serendipitously, Gunn is closer than Villanelle thinks - ordered by Helene to attack Villanelle in front of Eve's eyes. Carolyn is forced to delve into a painful past as she travels to Berlin in order to track down a familiar face. Having gone rogue and operating entirely alone, Carolyn eventually discovers the whereabouts of her target: Johan.