Thomas Jerome Newton is an alien who has come to Earth in search of water to save his home planet. Aided by lawyer Oliver Farnsworth, Thomas uses his knowledge of advanced technology to create profitable inventions. While developing a method to transport water, Thomas meets Mary-Lou, a quiet hotel clerk, and begins to fall in love with her. Just as he is ready to leave Earth, Thomas is intercepted by the U.S. government, and his entire plan is threatened.

Many loosely connected characters cross paths in this film, based on the stories of Raymond Carver. Waitress Doreen Piggot accidentally runs into a boy with her car. Soon after walking away, the child lapses into a coma. While at the hospital, the boy's grandfather tells his son, Howard, about his past affairs. Meanwhile, a baker starts harassing the family when they fail to pick up the boy's birthday cake.

A WWII military pilot makes a valiant effort to be certified insane in order to be excused from flying missions. But there's a catch.

A Hollywood studio executive is being sent death threats by a writer whose script he rejected - but which one?

When a young boy's family is killed by the mob, their tough neighbor Gloria becomes his reluctant guardian. In possession of a book that the gangsters want, the pair go on the run in New York.

Bernie Cates requests the services of the most absent-minded waiter he's ever seen, who pours water before setting the glasses, endlessly repeats questions, brings wrong orders, and ruins everything- but the bill.

For decades, next-door neighbors and former friends John and Max have feuded, trading insults and wicked pranks. When an attractive widow moves in nearby, their bad blood erupts into a high-stakes rivalry full of naughty jokes and adolescent hijinks.

The Story of X takes you to the earliest days of adult films when men peddled stag reels and projectors out of the trunks of their cars, then through the movie house years to the arrival of the home video business, and now the Internet. Meet the men behind the camera, such as "King of Sexploitation" Dave Friedman and the preeminent breast man Russ Meyer. Considered pariahs at the time, they're now hailed as pioneers in the fight against censorship. The Story of X visits the 60s when women's rights, not nudity, became the issue and recounts porn's arrival in Hollywood, led by director Bernardo Bertolucci's Last Tango in Paris. In the 70s, several groundbreaking films, including Behind the Green Door featuring Marilyn Chambers and Deep Throat featuring Linda Lovelace, took the genre to a new level.

In the later 1960s, two hippies are forced to leave their friends as they are wanted by the FBI, who sees them as criminals. They hide in the jungle for 20 years, secluded from the outside world. In the later 1980s, the find out that a secret war is about to start in the US, and decide to return to New York to tell someone about it.

Joe Pendleton is a quarterback preparing to lead his team to the superbowl when he is almost killed in an accident. An overanxious angel plucks him to heaven only to discover that he wasn't ready to die, and that his body has been cremated. A new body must be found, and that of a recently-murdered millionaire is chosen. His wife and accountant—the murderers—are confused by this development, as he buys the L.A. Rams in order to once again quarterback them into the Superbowl.