A scientist discovers a way to turn cow manure into energy. Two secret agents are dispatched to find out the formula but they devote more time to having sex with each other than they do going after the scientist. Pretty soon everyone in the area is after the scientist but they also wind up spending more time having sex with each other.
Andy Stitzer has a pleasant life with a nice apartment and a job stamping invoices at an electronics store. But at age 40, there's one thing Andy hasn't done, and it's really bothering his sex-obsessed male co-workers: Andy is still a virgin. Determined to help Andy get laid, the guys make it their mission to de-virginize him. But it all seems hopeless until Andy meets small business owner Trish, a single mom.
With high school a distant memory, Jim and Michelle are getting married — and in a hurry, since Jim's grandmother is sick and wants to see him walk down the aisle — prompting Stifler to throw the ultimate bachelor party. And Jim's dad is reliable as ever, doling out advice no one wants to hear.
Everyone has 'moved on', except for Sherman and Jim Levenstein's still understanding father. Little Matt Stiffler wants to join his older brother Steve's business and, after everything Matt has heard from Jim's band-geek wife, he plans to go back to band camp and make a video of his own.
Alice Tate, mother of two, with a marriage of 16 years, finds herself falling for a handsome sax player, Joe. Stricken with a backache, she consults herbalist Dr. Yang, who realizes that her problems are not related to her back, but in her mind and heart. Dr. Yang's magical herbs give Alice wondrous powers, taking her out of her well-established rut.
Handsome Jules has problems with school and girls. His domineering dad doesn't make matters easier, although his mom is supportive of her only child. Contemplating an extramarital affair, Claude Jade attempts to discreetly shop for condoms, a cute twist on what is traditionally a teenage boy's awkward ordeal.
On an otherwise normal day, Étienne, a happily married man and a good father, sees something that stops him dead in his tracks: a gorgeous woman in a billowing red dress. Long after she has left his vision, her memory continues to haunt his mind. He falls instantly in love with her and tries everything to get to know her better. Helping Étienne snare his elusive lady in red are his three bumbling buddies, which all have secret affairs and/or cheat on their wives.
Matt Sullivan's last big relationship ended in disaster and ever since his heart's been aching and his commitment's been lacking. Then came Lent, that time of year when everybody gives something up. That's when Matt decides to go where no man's gone before and make a vow: No sex. Whatsoever. For 40 straight days. At first he has everything under control. That is until the woman of his dreams, Erica, walks into his life.
After a year apart - attending different schools, meeting different people - the guys rent a beach house and vow to make this the best summer ever. As it turns out, whether that will happen or not has a lot to do with the girls. Between the wild parties, outrageous revelations and yes, a trip to band camp, they discover that times change and people change, but in the end, it's all about sticking together.
A Dutchman exports mutant tulip bulbs to the United States as a sexual enhancer.
Joey Boca is the owner of a pizza parlour, and has been married to Rosalie for years. When Rosalie discovers that Joey is a womanizer and has been cheating on her for a long time, she goes to extreme lengths to punish him.
Alex Fortini, a transplant to Milan, lives behind his lover who owns an advertising agency. When his wife, who had left five years ago, reappears, fearing that she will want to ask him for a divorce and alimony, he unwittingly gets into a lot of trouble.
An aspiring children's book writer agrees to write erotic web novels to pay her car repair debt – with unintended consequences for her coworker.
When a hypochondriac assumes that he is dying, he makes an elaborate plan to ensure his wife's happiness. However, trouble ensues when she misunderstands his intentions.
Playboy songwriter Brad Allen's succession of romances annoys his neighbor, interior designer Jan Morrow, who shares a telephone party line with him and hears all his breezy routines. After Jan unsuccessfully lodges a complaint against him, Brad sets about to seduce her in the guise of a sincere and upstanding Texas rancher. When mutual friend Jonathan discovers that his best friend is moving in on the girl he desires, however, sparks fly.
A building speculator tries in every way to get their clutches on the lands of a pastor. It loses its fortunes playing broom with him. The Commendatore gag, trafficone building Lombard, bursts like an elephant in the quiet of the shepherd Lazio Baldo which would tear the earth, to be speculation. The hostility of the provincial lazy is fought by the invitation to enjoy the hospitality of the suitor and his bourgeois home. This would not be enough, but the ribs of rustic sent you bring Mrs. Greta, wife of the muzzle, and his daughter Paola, a professional student protester. Of course women Baldo receives several favors that little by little the glimpse a new future. The magic moment, however, that transforms the Lazio is given by a game of broom, which Baldo rips at Lombard its fortunes becoming its equal partner.
Dressed in a long raincoat, Eve follows the handyman around as he makes his appointed rounds. She witnesses humorous run-ins on his various errands. But why is she watching him so carefully?
An old geezer recalls some of the antics of the citizens of his Western town, more wild and woolly than Tombstone or Dodge City. In this town, they shoot like Stormtroopers, the women seek new meat, and practical jokers abound.
Burt can't satisfy Angel, so she seeks the arms of another man, who is caught by Angel in the arms of another woman. Angel ends up with Justin, who ends up with a co-worker's wife. As Angel and Burt argue, a sorceress watches, and eventually seduces Burt while Angel gets to know Ray, who had previously chased a blonde girl down on the coast. You get the idea.
A night of attempted seduction is recalled from the perspectives of the woman, the man, a lecherous doorman and a psychoanalyst.