A husband and wife suffering from an undefinable defect in their relationship seek guidance from an "alternative" therapist who advises them to take a weekend vacation to Joshua Tree and drop acid together as a antidote to their problematic marriage. But not all trips go as planned.

This improvised film is based on the true-life suicide of TV personality Art Linkletter's daughter, Diane. Mr. and Mrs. Linkletter fret about their daughter's recent behaviour, which includes taking drugs and dating a lowlife named Jim. Eventually, the parents confront Diane… with tragic consequences.

A hippie radical, Huey Walker has been a fugitive for decades, accused of a crime that he may not have committed. Finally apprehended, Walker is escorted to trial by uptight 20-something FBI agent John Buckner. While the two seem to be polar opposites, it turns out that Buckner may have more in common with Walker than is initially apparent, a point that is driven home when the pair faces off against a sinister small-town sheriff.

A surreal triptych adapted by "Trainspotting" author Irvine Welsh from his acclaimed collection of short stories. Combining a vicious sense of humor with hard-talking drama, the film reaches into the hearts and minds of the chemical generation, casting a dark and unholy light into the hidden corners of the human psyche.

Jeffrey 'The Dude' Lebowski, a Los Angeles slacker who only wants to bowl and drink White Russians, is mistaken for another Jeffrey Lebowski, a wheelchair-bound millionaire, and finds himself dragged into a strange series of events involving nihilists, adult film producers, ferrets, errant toes, and large sums of money.

A myriad of outrageous calamities befalls an eccentric English clan with more than a few skeletons in its closets when the family's patriarch dies an unexpected death.

Adopted as a child, new father Mel Colpin decides he cannot name his son until he knows his birth parents, and determines to make a cross-country quest to find them. Accompanied by his wife, Nancy, and an inept yet gorgeous adoption agent, Tina, he departs on an epic road trip that quickly devolves into a farce of mistaken identities, wrong turns, and overzealous and love-struck ATF agents.

Raoul Duke and his attorney Dr. Gonzo drive a red convertible across the Mojave desert to Las Vegas with a suitcase full of drugs to cover a motorcycle race. As their consumption of drugs increases at an alarming rate, the stoned duo trash their hotel room and fear legal repercussions. Duke begins to drive back to L.A., but after an odd run-in with a cop, he returns to Sin City and continues his wild drug binge.

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.

After reading in the newspaper, Úrsulo runs to seek employment. It is the position of caretaker of a luxury apartment building habited by people more heterogeneous: the professional model, the spiritualist, hippies and all turn to him to solve their problems. But someone in the building, kidnapped an important person and Úrsulo becomes a private investigator.

An ex-schoolteacher is asked by the police to help locate a missing heiress.

This unforgettable anti-drug yarn, inspired by the educational films screened in high school health class, was made by Smith and Matt Groening in tandem, with Groening appearing on-screen.