Nazar has located the Yıldırım Project, and there is a plan to destroy the project. Altay, on the other hand, is following you like a shadow. The Commander, who managed the remote process, gave the necessary instructions to Çerkez and Altay.Doğan learns that the person who carried out the raid on the hangar and the operation that led to the removal of the Russian diplomat was Viking, and he arranges a meeting with him.Number 5 shows his satisfaction by sending a gift to Altay, who kidnapped Nazar from the Caucasus with a successful operation. Altay approaches Mira, Nizam and Nazar in order to learn ahead of time about the moves they will make against Goliat's air defense system, but cannot gather much information. Altay, who cannot directly penetrate the structure, puts a second plan into action for this.It is time for Sare, who left home with the excuse of going to the Netherlands, to return. Sare, who goes to Saadet's house to see Ela before returning home, does not realize that she is being followed by Doğan. When he returns home, Doğan has a surprise for him.Ulvi Pasha comes to Gündüz on the pretext that they have received a terrorist report and says that they will take the factory under protection. Akın is assigned to protect the factory. Gündüz, on the other hand, is making the final preparations of the Yıldırım Project in line with the instructions he received from the Commander.Will Altay, who is following the evil eye, be able to prevent him? What will Doğan meet with Viking? What is the surprise waiting for Sare, who returns home? Will Gündüz be able to reveal the Lightning Project to the whole world, or will Nazar act before him?