Set against the background of a giant newspaper company. A girl reporter on the staff of the newspaper witnesses the accidental killing of one of the top executives, whose wife is having an affair with the head of the company.

At midnight, Yamabe, a killer, escapes from prison. Two years before, bribed by a narcotic smuggler, Yamabe killed a real estate broker. As he was being arrested by detective Negoro, the detective's bullet struck Sakuko, Yamabe's girl friend who attempted to protect him, and crippled her. When Yamabe was sent to prison, Negoro cared for her and they fell in love. Sakuko asked him to marry her, but Negoro was reluctant to take the killer's sweetheart from him. Learning of the relationship of his girl friend and the detective, Yamabe had pledged revenge.

Seijuro Fujihana, head master of the Fujihana dance school, is a proud and lonely artist. And because of his character, his group lacks the prosperity of others. He wishes his daughter Kasumi, gifted like himself, to take over and develop the Fujihana, but she wishes to marry Hiroshi, head of a jazz band which her father opposes. Kisaburo, Seijuro's No.1 disciple, wants to marry Kasumi and take over the Fujihana with the backing of the chairman of the supporters' association.

Contemporary drama of action-oriented photographer who scuba-dives. He witnesses an accident that appears to be a homicide.