Adapted from the award-winning Argentinian series "La Chica Que Limpia," Farah follows the story of an Iranian woman who flees her homeland and struggles to survive in Istanbul as a cleaning lady to fund her son's medical treatment. Once a top medical student in Iran, Farah's life was derailed when her family was destroyed by the rejection of a man she loved, forcing her to escape to Turkey, unaware she was pregnant. Seven years later, Farah works to support her son, Kerim, who suffers from a rare immune disorder, requiring him to live in a sterile environment. One night, Farah witnesses a mafia murder and, in a desperate bid for survival, cleans the crime scene flawlessly, her only way out. The next day, Farah learns the victim was a policeman, a close friend of her neighbor Gonul and her brother, Chief Inspector Mehmet. Determined to testify, she heads to the police station, only to encounter Tahir, the hitman, now in custody. Fleeing in fear, she decides to leave the country but fate intervenes when she saves a man in the hospital, unaware he's mafia leader Ali Galip, Tahir’s boss. This act thrusts her into the heart of a mafia-police war and an unlikely romance with Tahir. As the season progresses, Farah, Tahir, and Kerim form a makeshift family, defying all odds. However, in season two, their love faces an even greater test when Behnam, Kerim’s presumed-dead father, arrives in Istanbul to reclaim his "family."