Cha Ji-won is a fictional character from the popular South Korean television series Vincenzo. She is portrayed by actress Jeon Yeo-been. Cha Ji-won is a skilled and determined lawyer who often finds herself entangled in complex legal battles. Her character is known for her strong sense of justice and her willingness to fight for the underdog. In the series, Cha Ji-won partners with Vincenzo Cassano, played by Song Joong-ki, to take down corrupt individuals and organizations. Together, they navigate a world filled with crime and deception, showcasing her intelligence and resourcefulness throughout the storyline.