Episode 1 S4, E1: Back in the past, Hakan steals something from Vizier and sees a familiar face; Zeynep strives to prove her loyalty to the Immortals.
Starring Çagatay Ulusoy, Hazar Ergüclü, Okan Yalabik
Hakan is a young shopkeeper whose modern world gets turned upside down when he learns that he is connected to a secret ancient order that is tasked with protecting Istanbul from an immortal enemy. He struggles to choose between his duties as the Protector and a new love he comes across. Later, as Hakan disregards his training and Protector duties, he learns that an immortal's blood contains a secret power.