Sarah Connor is a fictional character from the Terminator film series, created by James Cameron. She is best known as the mother of John Connor, the future leader of the human resistance against the machines. In the first film, she is portrayed as a young waitress who becomes a target for a cyborg assassin sent from the future. As the series progresses, Sarah Connor evolves from a vulnerable character into a strong and determined warrior. She plays a crucial role in protecting her son and fighting against the machines, showcasing themes of motherhood, survival, and resilience throughout the franchise.