After his mother left his father for another man, Ömer’s perception of women was forever damaged, and he considers them unreliable, untrustworthy and even dangerous. The only woman he has time for is his beloved sister Ayse, for whom he would do anything. Ayse herself is a great romantic and wants nothing more than for her brother to be happy and find love for himself. When she falls ill, and with only months to live, Ömer understands that the only way for his sister to die happy is for him to be married

Barbaros: Sword of the Mediterranean will take viewers on a historic journey across the Ottoman Empire based on the life of 16th-century Ottoman admiral "Barbaros" Hayreddin Pasha and the adventures of four brothers who become seafarers. The drama series retells this adventure through the stories of four brothers; Ishak, Oruc, Hizir, and Ilyas, fighting high tides and the secrets of the seas. It focuses on their pursuit of a holy secret with the help of Master Suleyman, and during the course of their journey, they make enemies in, Pietro; the Pope's hand reaching out to the Mediterranean who is also pursuing the secret and organizes an attack against their ship. But this doesn't stop the brothers and they continue their original quest to find the holy secret all the while fighting their enemies at high tides.

Emin Saruhanlı, an authoritarian father committed to family values, learns that he is the sole heir to a considerable fortune as a result of the loss of one of his close relatives. When the Saruhanlı family moves to Istanbul, leaving their modest life in town behind, Emin struggles to keep his family together.

The series is made into 71 episodes. It takes place in Istanbul, Turkey. The story centers around two rich brothers Selim Arhan the elder and Demir Arhan the younger one. They are still living at home with their parents Omar Arhan and Baheye Arhan. They live in a large house and have a cook by the name of Suzanne and her husband the driver whose name is Jamal Kozan. They have three children; Cheche the eldest is 28, Esma the second daughter who is the star of the series and finally a son who is in his final year at school. Esma has loved Demir, the younger son, ever since she was a child but he never noticed her. She always followed his news in the magazines. One night she climbed a tree to watch the annual Spring party that his family was holding but her sister followed her and tried to force to come down from the tree resulting in her falling over the large cake and hurting her ankle. The next morning, Selim found her sitting in the garden of his house and discovered that her foot was hurting so he decided to take her to a doctor. Esma was going to audition that day for a dance but her father didn't know about it. She failed the audition because she couldn't dance well. One night Demir came home followed by one of his girlfriends who refused to leave and wanted to be invited inside. He told her that his girlfriend was there and so he couldn't receive her. To convince that girl to go away, he kissed Esma who was in standing there. She thought that such a kiss was a sign that he was beginning to notice her. One night Demir came home drunk and couldn't go to his room. Esma had a copy of the house keys and so went to him to help him to his room. She tired to help him out of his clothes when his mother came in and saw them together in bed. When Selim was told about that he thought that he could save matters by putting her name as one to the people who were going to do their training at Arhan indutries which happened to be the largest company in Turkey and where many people were always trying to get their training there to put it on their CVs.

Umut is a young man with hyperthymesia, which allows him to remember everything in detail. In order to prove that his father, who is on death row, is innocent, he becomes a lawyer and makes a team to solve different cases using his memory.