Yu-na and Sang-hee are two young women with dyed-yellow hair who live and sleep together, and do not care for the usual responsibilities of life, simply doing what they want. At a club that they frequent, they meet Yeong-kyu, another person drifting through life, and Yu-na brings him back to their apartment. Yu-na and Yeong-kyu strike up a sexual relationship, and Sang-hee joins in as well. They two girls are very sexually open with one another, but they become furious when they learn that Yeong-kyu has started seeing an ex-girlfriend, and the girls kill her out of anger. Delirious after a group of young men beat him and the two girls, and rape Yu-na, Yeong-kyu tells the girls that he needs to go see the woman they just murdered. Furious, Yu-na and Sang-hee kill Yeong-kyu, and proceed to vandalize the closed bar that they had taken Yeong-kyu to. When the police catch up with the two girls at the bar, yellow hair having been found in the murdered woman's apartment, they find the two girls having sex with one another.
Yoshiwara est le quartier réservé de Tokyo, où les geishas exercent leur métier. Afin de sauver leur patrimoine familial en danger, les parents de Kohana envoient celle-ci se prostituer. Là, elle fait la connaissance de plusieurs personnages, dont le lieutenant russe Serge Polenoff et le coolie Isamo. La rivalité amoureuse des deux hommes va finir en drame.
Zandalee Martin is a young boutique store owner living in New Orleans who is sexually frustrated and feeling unfulfilled with her marriage to Thierry Martin, and eventually gets tangled in a passionate, sensual and torrid affair with her husband's mysterious and free spirited old friend Johnny Collins. Zandalee and Thierry's marriage has hit a snag and seems to be eroding due to his lack of passion. Zan needs to explore, while Thierry wants to withdraw, and has become more and more distant and impotent in their relationship. He used to be a poet, but now has taken over the family’s communications business after the death of his father. As time goes on, Thierry has to sell the business and become basically a (vice president) figurehead. He is emotionally adrift as his dreams give way to disillusionment.
Rei est une femme sans passé, sans identité. Elle travaille comme agent secret mortel pour le « Zero Department », une division implacable de la police, œuvrant dans l'ombre. Lorsque des souvenirs douloureux de la mort de son père commencent à refaire surface, elle trouve du réconfort dans les bras d'un autre assassin. Mais, la prochaine mission de cet homme est Rei elle-même, et le « Zero Department » perd patience...
Rei, l'assassin, hésite pour la section zéro de la police de Tokyo, elle se lie d'amitié avec un jeune homme qu'elle croise dans un bar gay à la recherche de sexe. Après qu'il se fait tabasser par un groupe de voyous, elle le prend pour vivre avec elle. Quand une série de meurtres crapuleux a lieu, elle commence à soupçonner que le tueur pourrait en fait être son ami.
Rei, a woman without a past or identity, is an undercover agent to the Zero Department, a deadly underground division of the Japanese police force. Someone has been slaughtering innocent people for the medical Black market. Rei is assigned to kill the mysterious criminal, and her only lead is a mistress of a large criminal boss, who is seducing Rei.
ZID starts off with a flashback which has the film's protagonist Rohan (Karanvir Sharma), a crime reporter with 'The Daily'(a newspaper based in Goa), narrating an incident to his newspaper's editor Karan(Mohan Kapoor) and the area's DSP (Rajeev Saxena). He says that with the help of the editor, he found a rented house at his friend's outhouse located far away from the rest of Goan civilisation. Even though the said place looks haunted, Rohan still adjusts himself to the situation despite having a paralysed owner, who is driven on a wheelchair throughout and who also happens to be the father of Maya (Mannara Chopra). For Maya, it is love at first sight when she sees Rohan, who incidentally is recovering from a break-up with Priya (Shraddha Das), his girlfriend of many years and who is now settled in London. While Maya leaves no stone unturned to get Rohan's attention, Rohan seems to be still 'lost in love' about Priya.
18-year-old Helen uses vegetables for masturbation and believes that body hygiene is overrated in our society. She provokes others by saying and doing things most people would not even dare to imagine.
Aravindan, a college lecturer, falls in love with his student Radha and marries her. However, the couple's sexual life is a failure, causing intense agony to Radha's father, Panikkar who is keen to have grandchildren. When all other means fail, Panikkar approaches a psychiatrist, who finds out that Aravindan's inability to have sex with Radha may have something to do with his intense affection for his mother, who had died just six months before Aravindan met Radha. How the doctor cajoles Radha into solving her husband's illness forms the climax.
Radio therapist Amanda Grace's life turns hellish after she becomes involved with young hustler Mick Burroughs. Mick seduces the radio host in order to get hold of a file she has on a criminal who also happens to be one of her patients. Soon, the two are having steamy, erotic encounters that include kinky sex. But she gets so caught up in their relationship that she leaves herself wide open to Mick's treachery. Amanda finds her entire career in jeopardy when Mick blackmails her, and threatens to show everyone an incriminating videotape of them having sex, which also involved a female prostitute, if she doesn't do whatever he says.