"The Girlfriend" is a psychological thriller series about a wealthy and protective mother, Laura, whose seemingly perfect life unravels when her adult son, Daniel, brings home a new girlfriend named Cherry. Laura becomes suspicious of Cherry's background and intentions, leading to a tense and dangerous rivalry between the two women. The story explores themes of manipulation, control, jealousy, and the complex dynamics of mother-son relationships. Throughout the series, viewers see events from both Laura's and Cherry's perspectives, revealing twists and dark developments that challenge perceptions and escalate their conflict. Ultimately, the series is about the collapse of Laura and Daniel's bond as Laura tries to protect her son from what she believes is a harmful influence, with tragic consequences. The show combines family drama with suspense and psychological tension, delivering a gripping and often unsettling narrative.