"Z-Cars" is a British television series that first aired in 1962. The show is set in the fictional town of Newtown and follows the lives of police officers as they tackle crime and maintain law and order. It is known for its realistic portrayal of police work and was one of the first dramas to focus on the everyday lives of officers. The series was groundbreaking for its time, using location filming and a documentary-style approach. "Z-Cars" influenced many later police dramas and introduced iconic characters, such as Sgt. Bob Steele and PC 49. The show ran until 1978, leaving a lasting legacy in British television.