You're Crazy(1975)

Osman lives with his mother. His only dream is to buy a boat, earn more money from fishing, and marry Mualla. His older brother Zekeriya, who is involved in shady business, is wealthy but does not help them. Osman goes to his brother's place to improve his mother's living conditions and overhears a secret conversation. His brother is planning to rob singer Meral. Osman decides to protect Meral at any cost.

Niyazi and Sansar live a poor life in a boarding house. The boarding house owner, Binnaz, brings Gül, whom she met in prison, to live at the boarding house. Gül and Niyazi fall in love with each other. One day, Gül, who is singing at a nightclub, catches Tanju's attention. Tanju offers Gül a position as a lead singer. This incident will cause a rift between Gül and Niyazi.

Saffet, who came to Istanbul from his village without a penny to his name, starts working as an apprentice. With the money he saves, he buys a sherbet cart and starts selling sherbet. He then owns a shop and a chain of fruit juice factories. Despite being very wealthy, Saffet leads an unhappy life. To alleviate this unhappiness, he marries three times. These three women, who are very different from one another, will make Saffet's life a living hell.

Mehmet Kumru is a literature teacher at a private school. Mehmet, who is naive, is expelled from school because he has difficulty controlling his class. At this point, he receives a job offer. Leyla, the young and beautiful daughter of a wealthy man who lives in a mansion, has failed her literature class. Leyla dreams of becoming a singer. However, her father is opposed to Leyla's plans to become a singer. Mehmet Kumru is hired to teach both literature and music at the mansion. The father's true intention is to distract Leyla and dissuade her from pursuing a career on stage. However, Leyla will use Mehmet for her own purposes.

Keramettin Mirzani's lawyer, Mahmut Ceyyah, comes to Istanbul and tells Lawyer Zeki to inform the heirs. One of the heirs is named Gülsüm Bacılar. However, Gülsüm Bacılar, who lived in the village, passed away years ago. Gülsüm Bacılar's four daughters and one son-in-law come to Istanbul to collect their share of the money. Another heir, Memduh Bey, agrees with Lawyer Zeki to also take Gülsüm Bacılar's share. Osman, the fiancé of Sümbül, one of Gülsüm Bacılar's daughters, will understand the situation, and the truth will come to light.

The Bülbül family consists of Hazım Bey and his wife Asiye Hanım, their daughter Nevin, their son-in-law Ramazan, and their son Tosun. Hazım Bey retired after thirty years of civil service. Ramazan is caught between enduring his mother-in-law's sharp remarks, trying to fulfill his father-in-law's various requests while he stays home all day, and dealing with his brother-in-law Tosun. Tosun, who cannot hold down a job, falls in love with every woman he sees, and when he receives a negative response, he attempts suicide. He will once again cause trouble for his family.

Nuri Kantar lives a happy life with his wife and relatives. He is the chairman of the board of directors of his company. Kuşkonmazoğlu is a member of the board of directors and a partner in the company. Due to a mix-up caused by their similar names, Nuri Kantar is believed to have died. Taking advantage of the situation, Nuri Kantar hides himself to observe what will happen after his death. Kuşkonmazoğlu attempts to defraud the company in Nuri Kantar's absence. When Nuri Kantar, who has been quietly observing the events, emerges, everything will come to light.

The story of a millionaire on the run from his enemies and a young man who looks like him. Events begin when two people, one a millionaire and the other a poor man, who look like twins, swap places.

Kemal and Nuri are two friends who make a living as street vendors. They live together in a house they rent from Mrs. Mualla. The two friends' business is not going well. Their customers are not satisfied with their goods. On top of that, they are in trouble with the police. They cannot pay the rent because they cannot make ends meet. Moreover, they now need even more money. They have become friends with two cousins they rescued from drowning. Nermin and her cousin are impressed by Kemal and Nuri’s sincerity. Their friendship is growing. The two friends are too ashamed to mention their financial difficulties, so they don’t let it show. However, things are getting increasingly complicated.

Intersection of the roads of twins allotted years ago.

Fikri and Naci are musicians. One plays the accordion, the other the darbuka. One day, Selim and his men raid the nightclub where they are performing. They kill Sülük Niyazi and everyone else in the nightclub. Fikri and Naci manage to escape from Selim and his men. They join the entourage of a girls' orchestra that is traveling to Kuşadası to perform at a hotel, disguised as women. This desperate measure they take to save their lives will lead to trouble.