An action detective drama depicting the activities of detectives belonging to a fictional department called the Fifth Investigation Division of the Metropolitan Police Department, commonly known as "Danger". From January to March 1976, a total of 10 episodes were broadcast on the NET (now TV Asahi) the leading role is Shinichi Chiba.
Sonny Chiba , Etsuko Shihomi , Hayato Tani , Tamio Kawachi , Masaaki Daimon , Yuriko Hishimi
