Yassin warns the world during a live broadcast of a new epidemic, while everyone is lying, while the disease begins to spread and symptoms of madness appear in the cases.
The rates of infection with the new virus and suicide cases increase, and things get out of control on a plane that Yassin is traveling on, crashing with passengers.
Yassin survives the plane crash, Sameh, Shorouk, and Nihal are released after being detained in the hospital, and the injured begin to exhibit aggressive behavior toward humans.
Yassin exposes Saad, who tries to escape with the serum outside Egypt. Sami's therapeutic experiment on his mother fails and she dies, and Yassin and the rest try to hide inside the pharmaceutical company.