Swallowtail Butterfly takes place in an alternate Japan, in a ghetto where immigrants from all over the world have come to live and make their fortune. The city is called Yentown, and it is much like Tokyo. Sixteen-year-old Ageha (Ito), a young girl whose mother has just died, is passed on from person to person until a prostitute named Glico (Chara) finally takes pity on her.Under Glico's care, Ageha has many experiences with the other poverty-stricken immigrants in Yentown. Eventually, due to a sudden twist in fate, the immigrants are given a chance to realize their dreams. But in doing so, they destroy their solidarity, and have to face their problems separately.
Diana is a Roman wife happily married to sympathetic Paolo but she is keen on playing benign games of seduction with other men while resisting the advances of chic lingerie shop owner Silvio and she narrates her adventures to Paolo in order to stimulate their otherwise monotonous sexual life.
When rogue stealth-fighter pilot Vic Deakins deliberately drops off the radar while on maneuvers, the Air Force ends up with two stolen nuclear warheads -- and Deakins's co-pilot, Riley Hale, is the military's only hope for getting them back.
Failed hockey player-turned-golf whiz Happy Gilmore -- whose unconventional approach and antics on the grass courts the ire of rival Shooter McGavin -- is determined to win a PGA tournament so he can save his granny's house with the prize money.