A rocket containing bio-hazardous material to be disposed of by launching into space crashes in a remote wooded area. An army team is sent to recover it. One of the men is infected and mutates into a monster, killing most of the rest of the team. One man escapes with the help of a brother & sister who live in the woods. He then tries to stop his former buddy, while also fighting against another army team sent in to destroy everything. The bio-material was supposed to create a super-soldier, was banned, and the crash of the rocket appears to have been deliberate so the experiment could proceed. But who is behind it all? And will others be infected?
His high school teacher issues an ultimatum: turn in a science project or flunk. So Mike Harlan scavenges a military base's junk pile for a suitable gizmo. He finds one... and unwittingly unleashes the awesome power and energy of the unknown. Twisted dimensions. Time warps. A fantastic realm where the past, present, and future collide in a whirling vortex of startling adventure and superlative special effects.
The US military is running a test for a special type of radio transmitter, to be used to communicate with submarines, in a deep system of underground caves in Central America. When the signal from one of the transmitters suddenly disappears, a team of soldiers led by Major Elbert Stevens and cave specialists led by Rupert 'Wolf' Wolfsen including scientist Leslie Peterson are sent in to find out what happened. Exploring deep underground, they stumble upon a tribe of albino cave-dwellers who have apparently been isolated from the rest of the world for thousands of years. The cave-dwellers are hurt by radio frequencies and are able to see in infra-red frequencies, tracking the explorers by their body heat.
When brilliant video game maker Flynn hacks the mainframe of his ex-employer, he is beamed inside an astonishing digital world...And becomes part of the very game he is designing. In his mission through cyberspace, Flynn matches wits with a maniacal Master Control Program and teams up with Tron, a security measure created to bring balance to the digital environment.
Prisoners of Detention Satellite 3 plan an impossible escape.
A team of men and women investigate the mysterious deaths of two previous expeditions to a strategically important but barren world.
A UFO is stranded on earth and impounded by the US government. Its pilot, a cat with a collar that gives it special powers, including the ability to communicate with humans, has eluded the authorities and seeks the help of a scientist in order to reclaim and repair his ship and get back home.
A Victorian gentleman hopes to find his long-lost son, who vanished while searching for a mysterious Viking community in a volcanic valley somewhere in uncharted Arctic regions. The gentleman puts together an expedition team to go on the search, but when they reach their destination they must escape from some Viking descendants who will kill to keep their existence a secret.
The host of a children's TV show is really a psychopathic killer, and when he hears stories from the kids who watch his show about the abuse they get from their parents, he starts visiting the parents and murdering them.
Six rough and tumble motor cyclists meet at the side of an empty highway to plan their adventurous excursion cycling to Los Angeles. The burly bunch are Michael (John Alderman), David (Tom Basham), Henry (Bob Bihiller), Arnold (Bruce Kimbal), Eddie (Henry Olek) and Ronnie (Maurice Warfield). They're deceptive: although they look like the adventure addicted non-conformists of today out to raise Hell as they brawl their way over countryside and local towns, actually the six are on a different type of trip to the City of the Angels.