Yangin var: Eski Istanbul kabadayilari

One day, Murat, a firefighter from Kadırga, goes to put out a fire at a mansion. Hilmi Pasha's daughter, Müjgân, sees Murat and falls in love with him. Müjgân's brother, Nihat, wants to become a firefighter like Murat. Müjgân and Murat meet again on this occasion. Müjgân confesses her love to Murat in a letter. However, Murat has promised Hilmi Pasha that he will protect his family's honor. Therefore, he is forced to reject Müjgân's love. Meanwhile, Murat's rival, Yalaza Nuri, learns of the closeness between the two.