Intrigue

Two men unite against a criminal conspiracy, pursuing a dark past of notebooks, cases, and lies. They face the mafia, money, intrigue, and the terrifying Halka.

Two different young men coming together from different places stand side by side and fight against a conspiracy. They go after a past that doesn't leave behind. They bring to account of old notebooks, dirty cases, big and small lies. They're in a life with the Mafia, money, intrigue. They face against Halka, the terrifying face of which they have yet to know.—hotpiez

Halka is a paced, adventure-themed TV series that uses detective tricks. Halka name comes from a known criminal network with three ring symbols. The most basic feature of Halka is that, in contrast to the increasing intermittent tempo and classical mafia narratives in each chapter, women carry a strong, and directed character. The heroes of the story are Kaan and Cihangir who struggle with the organization by learning that they are the victims of Halka.—ahmetkozan

Kaan is a prisoner and Cihangir is the so-called son of a big mafia member. Both are fighting against a criminal organization named "The Circle" for different reasons but same goals. The Circle is a criminal organization founded at least 40 years ago. Its leader is Cengiz. Cihangir's so-called father Ilhan is one of the big members of this organization. The villain of this story is Humeyra (Nazan Kesal) and she is the mother of Kaan and Cihangir although they are not brothers. Humeyra kills Ilhan's brother. In return, The Circle kidnaps Humeyra's new born, Cihangir, and hands him in to Ilhan. In the meantime, Cengiz's kidnapped son Kaan is handed in to Humeyra. While struggling to dissolve their intermingled past, Kaan and Cihangir fall into the circle of love with Mujde (Hande Ercel) and Bahar (Hazal Subasi). Bahar is a very successful cop. She is in charge of Kaan's file and she can't help growing feelings for him. Mujde, on the other hand, is the daughter of a famous criminal and she has a crush on Cihangir although she knows that he is engaged with another girl. All four of them become victims of The Circle and none of them can escape from it no matter how hard they try.