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.
Selim is fighting for his life after jumping right in front of his brother Yamaç and taking a bullet. While the Koçovalı family is shaken with this sad event the past will haunt them. Sena is having the toughest period of her life with Emrah’s arrival. She will come back from İzmir with a big surprise and this will change the tide of the events. Will the curiosity about the conclusion of Selim’s fight for life continues, Vartolu and Yamaç’s confrontation will deeply affect both ends. The real confrontation for Vartolu who feels rage and sadness at the same time will be the one with İdris who will call him by his real name Salih.