The discovery of a massive river of ectoplasm and a resurgence of spectral activity allows the staff of Ghostbusters to revive the business.

Army psychiatrist Colonel Kane is posted to a secluded gothic castle housing a military asylum. With a reserved calm, he indulges the inmates' delusions, allowing them free rein to express their fantasies.

An astronaut doctor Ivan Hood and his fellow astronaut Kelly return from their mission in space to find the world has been taken over by aliens. Now Dr. Ivan Hood and Kelly must lead a revolution to free the human slaves from their alien masters.

Annie and Mary were in love in college but ultimately went separate ways. They spend a weekend rekindling when Mary asks Annie to help spread her husband's ashes in the Catskill Mountains.

On one gloomy rainy night, a writer encounters an unexpected visit paid by a woman of his past. Seeking solitude from her ex-lover, she finds solace in this gentleman and from that day on, they cherish every inch of each other's body and indulge in ecstasy until her forbidden past is gradually revealed.

An accident-prone and obnoxious geek joins a NASA space mission to Mars. During the flight, he manages to put himself and the entire crew in jeopardy, but is in danger of emerging as a hero when his new colleagues need him to save them from the unforgiving surface of the red planet.

Roy Fleming is a small-town kiddie-ride operator who is deathly afraid of heights. After learning that his father has signed him up for the space program, Roy reluctantly heads for Houston, only to find out upon arriving that his job is as a janitor, not an astronaut. Anxious to live up to the expectations of his domineering father, Roy manages to keep up a facade of being an astronaut to his family and friends. When NASA decides to launch a layperson into space to prove the worthiness of a new automated spacecraft, Roy gets the chance to confront his fears.

Marion is about to divorce from her husband and takes her 15-year-old niece, Pauline, on a vacation to Granville. There, she meets an old love...

Rick is a Los Angeles County lifeguard who is in his thirties. At his 15-year high school reunion, he sees his old girlfriend who is now a divorced mother. After falling in love with her, Rick considers changing his career and lifestyle.

Texan Charles Farmer left the Air Force as a young man to save the family ranch when his dad died. Like most American ranchers, he owes his bank. Unlike most, he's an astrophysicist with a rocket in his barn - one he's built and wants to take into space. It's his dream. The FBI puts him under surveillance when he tries to buy rocket fuel, and the FAA stalls him when he files a flight plan – but Charles is undeterred.

An unlikely crew – an astronaut, his intrepid daughter, and a quintet of sympathetic, albeit violent, alien creatures – seek revenge against a space industry baron.

Two astronauts attempt to plant their flag on a newly discovered planet. But first, they need to get rid of some pesky aliens whose business there is unknown.