A story of two friends who kidnap the daughter of a big mafia boss. Altan and Gürkan, who are never short of adventures, find themselves in yet another series of challenging situations. Fleeing from Istanbul, the duo kidnaps the daughter of the biggest mafia boss in Central Anatolia. As they try to escape from the mafia chasing them, they cause chaos everywhere. While trying to get out of the situation they are in, a big surprise awaits them.

Orhan Koparan and his brother Naylon make their living by maintaining the graves of the deceased in the company they have named Koparan Brothers. Wanting to grow their business, the brothers decide to bid for a shroud tender at the municipality one day. However, they are unaware that the winner of the tender has already been decided beforehand. During the bidding process, the Koparan brothers cause a series of incidents, making enemies in the process, and find themselves caught up in various tragicomic events.

Two historical incidents that deepened the friendship between Japan and Turkey are connected in this story of friendship and compassion: In the night of 16 September 1890 the Turkish frigate Ertuğrul is caught up in a typhoon and sinks off the Japanese coast. Risking their own lives, local villagers are able to rescue 69 Turkish sailors. Although being very poor and having hardly to eat, the villagers share what little they have with strangers from a country 9,000 kilometers away. 95 years later, during the Iran-Iraq War, more than 300 Japanese are stranded in Tehran. In the morning of 19 March 1985 a Turkish Airlines aircraft takes off for Tehran to evacuate the Japanese. But the remaining Turks at Tehran Mehrabad Airport still need to be convinced that they won't be able to board their own country's rescue flight.

Sifir Bir tells the story of Savaş, Cihat and Azad who left their criminal lives in Adana and settled in İzmir. Adana gang leader Savaş, together with Cihat and Azad, decide to leave their violent past behind them. The three friends leave Adana, open a car wash and settle in Izmir to start a new life. However, when a little girl named Melek takes shelter with Savaş and his friends after all the bad things that have happened to her, the team takes action. They decided to chase after the men who hurt Melek and find themselves on a path of no return.

After being released from prison, where they had been incarcerated for many years, Fırat Doğulu and his companion Akın find themselves embroiled in a relentless quest for revenge.

Altan and Gürkan, who caused the daughter of the most dangerous mafia in Central Anatolia, Yasemin, to flee from the wedding in the previous film, will try to rescue her from the tribe in Hakkari. On one hand, they face death threats from Ejder, and on the other, from Engizisyon Cemal. Once again, Altan and Gürkan will mess things up and create a series of ridiculous situations.