Detective Vic Mackey is a fictional character from the television series The Shield, which aired from 2002 to 2008. He is portrayed by actor Michael Chiklis and is known for his aggressive and unorthodox methods of policing. Mackey leads an elite police unit in Los Angeles, often blurring the lines between right and wrong in his pursuit of justice. Throughout the series, Mackey faces moral dilemmas and the consequences of his actions, which include corruption and violence. His character is complex, showcasing both his dedication to his team and the darker aspects of his personality, making him a compelling figure in crime drama television.