Inventor Goro Ibuki creates a humanoid robot named Jet Jaguar. It is soon seized by an undersea race of people called the Seatopians. Using Jet Jaguar as a guide, the Seatopians send Megalon as vengeance for the nuclear tests that have devastated their society.

A Japanese bullet train is threatened with a bomb that will explode automatically if the train slows below 80 km/h, unless a ransom is paid. Police race to find the bombers so the train crew can learn how to defuse the bomb.

Hiromi Go plays a high school student who needs a role model in his life badly. He's raised by his older sister played by Keiko Matsuzaka who is a hostess at a night club. She meets a man who becomes her boyfriend. He races in a off-road car rally professionally. The same man becomes Go's role model and teaches him sophisticated car driving techniques. One of the techniques taught is 'double clutch' ( Thus the movie's title Double Kuracchi ) to make gear transition smoothly between shifts. Hiromi Go was a big pop idol in Japan when this movie was created. Both Go and Matsuzaka still enjoys high celebrity status in Japan.

After being brutally raped on her honeymoon, a young woman attempts suicide. A nearby priest talks her out of it and she decides to become a nun. But once inside she finds that this house of God is a den of debauchery and depravity.

A con man convinces a group of spa owners that he is surveying their area for a new road. Hoping to gain his approval the owners ply him with extra friendly service.

A melodrama about the relationship between a stripper and a drug addict.

What was the trauma that turned a demure middle class wife into a slum dwelling whore while the husband is away at work? Ryoko and Yuji appeared to be a normal couples. However, deep within their hearts, they harbored deep trauma. Ryoko spent her nights tormented by dissatisfaction with her unfulfilling sex life with the mama's boy Yuji, and by the resurfacing abnormal pleasure of an incident before their engagement. In the grimy streets at night, a prostitute who closely resembled Ryoko, with bright red lipstick and heavy makeup, appeared. She openly expressed her lust and spread her legs to all men. Kazuko, who had previously competed with Ryoko for Yuji's affections, swore revenge on Ryoko. While seducing Yuji, she had Nakata investigate Ryoko's conduct. As a result of the investigation, Kazuko uncovered the existence of a sexy prostitute who resembled Ryoko, and confronted her… A virtuous wife by day, a lustful prostitute seeking men by night.

Inside the club there is the happy beat of music, free flowing beer and generous tips from drunk horny patrons. But for four bar girls the harsh realities of life wait just outside the front entrance.