Çukur is een Turkse misdaadserie van de zender Shahid. De serie ging in première op 23 oktober 2017.
Een gevaarlijke buurt, "The Pit", gerund door een nobele maffiafamilie genaamd Koçovars. Wanneer het gezin het gevaar loopt de controle over The Pit te verliezen, moet hun jongste zoon nu terug naar zijn huis komen, waar hij nooit aan kan ontsnappen.
The news about Akşın’s kidnapping will shock The Pit. The Koçovalıs don’t have the strength to cope with another loss. They will do whatever it takes to find Akşın. Aliço will get closer to Akşın thanks to the clue left by the man with the ring. In the meantime, Vartolu will struggle with Savaş who is trying to do business with his own rules in The Pit. The confrontation of both sides will bring a new enemy for the Koçovalıs. Yamaç is shocked with the truth that Yücel is the man with the ring. Apart from Yamaç an unexpected character will also confront Yücel.