Tongue-in-cheek look at 20-something singles clubbing and partying in L.A.; it's organized into 15 chapters from overview and preparation to partying and the morning after. Voice-over narration, charts and graphs, and visits to a research laboratory punctuate the story of a single night when groups of friends go out, drink alcohol, take drugs, dance and talk, and look for someone to go home with. Dangers, minor and major, await those who don't plan well or behave foolishly, and the rewards, even for those who plan well, are few. But the species' survival may depend on these rituals. Written by

Nick is desperate, holed up in a cheap hotel, suffering from an ulcer and convinced that a local mobster wants him killed. He calls Mikey, his friend since childhood, but when Mikey arrives, Nick won't let him in: his moods swing. So begins a long night as Mike tries to take care of Nick, calm him down and get him out of town. Their sojourn - on foot and in a city bus - takes them to a bar, a club, toward a movie theater, to the cemetery where Nick's mom is buried, and to Nick's girlfriend's apartment. Tempers fray and the friendship is tested. Meanwhile, a hit man who's getting information from someone is indeed looking for Nick. Written by

A martial-arts expert goes after a criminal gang and its boss, who were responsible for the death of his partner.