In the year 2073 Nicholas Sinclair is a scientist on a time travel project. An accident introduces a deadly virus in to the past in 1973, causing a paradox. The project's automatic countermeasures activate and attack robots are sent in to the past to try to eliminate the virus carriers. They fail to contain the virus, and Sinclair returns to 2073 to find the Earth in ruins, ravaged by both the virus and the attack robots continually sent from the original timeline. Sinclair travels to the ruined project lab in the paradox timeline and uses the equipment there to travel to the original timeline and prevent the mission that caused the paradox, resolving it.
In the year 4039, a city of survivors from the Neutron Wars travels through time and space escaping the Jen-Diki, a race of cyborgs intent on wiping out humanity. Two soldiers from the city, Ballard and Petra, are transported to the South Australian outback in 1988 to prepare a landing site for the city. Petra is wounded and Ballard seeks help from geologist Annie Lassite. An advance party of Jen-Diki arrive in Australia.
Deux enfants, Meg et le benjamin mais non moins précoce Charles Wallace, vivent avec leur mère scientifique. Leur père, lui aussi scientifique, a mystérieusement disparu depuis 4 ans.
Il raconte l'histoire d'une scientifique répondant au nom de Samuel Fuller et d'un commando surarmé luttant contre des créatures visqueuses et un cyborg malfaisant.
The movie opens with Yor jogging around the stone towers of Cappadocia, Turkey while a rock ballad plays in the background. In a nearby village, Kala, a seemingly primitive cave-woman, and her older protector Pag are hunting. Suddenly, they are attacked by a Stego-Ceratops. Yor appears suddenly and kills the dinosaur with his axe, drinking some of its blood immediately afterwards. Yor is befriended by the village and together they cut the choice meats to be feasted upon in celebration.
1945: World War II is about to come to an end. Meanwhile, the Australian military has come across that a certain ancient device which can be used to travel in time. It is imperative that the Allies have it and the Axis powers don't. The experienced aviator Lt. Harris gets assigned to transport the precious item to Washington, D.C.. On his plane are also Rev. Mitchell, Mitchell's lovely daughter Melanie, Gen. Hackett and Major Savage. During the flight the power of the magic cargo makes the laws of nature fade, hereby causing a tremendous tempest which leaves Harris no other choice than to ditch the aircraft. In rescue boats they discover a weird and misty area full of wrecked ships of different eras. Rev. Mitchell claims there was a connection to the so-called Philadelphia Experiment. Harris remains unimpressed and concentrates on the survival of Melanie and his crew, even for the price of immolating the arcane freight against Savage's explicit orders. Back home Savage has Harris sentenced for insubordination by a military court. Harris escapes and seeks to unveil the background of these occurrences. He beseeches Rev. Mitchell's daughter Melanie to team up with him. Together they strive to retrieve the lost magic item. They disclose and confound Savage's hidden agenda before they become a happy couple.
In 2055 Chicago, the Time Safari company offers the ability for people to hunt dinosaurs in the past via time travel technology. Because of the dangers of interferring with the time line, the company's activities are is vocally attacked by Sonia Rand, the developer of the time machine software TAMI, who feels scorned for not receiving credit and fears they may alter the past through their activities.
In August 1994, news broadcasts announce that the ozone layer is fading, and will be completely gone in a matter of months. In Africa, millions have perished from the effects of unfiltered sunlight. Among the dead is Connor MacLeod's wife, Brenda Wyatt MacLeod. Before dying, Brenda extracts a promise from Connor that he will solve the problem of the ozone layer.
Taking place after the series, the story opens in Bellwood as a mysterious black figure appears and immediately starts destroying things. Ben Tennyson (Graham Phillips), in the form of Heatblast (voiced by David Franklin), confronts him. After a short battle, Ben seemingly obliterates the villain, which is strange considering it was way too easy.
Dale wonders why no one ever visits Chilly Beach, and realizes that it's due to the cold climate. Thus, Frank invents a super heater to warm Chilly Beach up. When the U.S. learns about it, they steal it and accidentally use it to destroy the planet. Frank and Dale must travel back through time to undo the damage.
An alien force attacks Earth on October 6, 2022. Aboard a military space station, Capt. Michael Raynor faces the loss of his wife and escapes before the aliens destroy it. A wormhole appears and sends him crash-landing into Earth 30 years in the past. He goes into hiding and tries to get a bearing on where he is.
Dar, the Beastmaster (Marc Singer), is back and now he has to deal with his half-brother, Arklon (Wings Hauser), and a sorceress named Lyranna (Sarah Douglas) who have escaped to present day Los Angeles. Despite the name, the movie is not about traveling through a time portal, but traveling through a portal to a parallel universe that 1991 Earth exists in. Dar and his animal companions, Ruh, Kodo, Podo and Sharak, must follow them through the portal and stop them from obtaining a neutron bomb. During his visit, Dar meets a rich girl named Jackie Trent (Kari Wuhrer) and they become friends.
Siyama is the story of three Thai youths who are transported back in time to an ancient village in the last period of Ayutthaya kingdom. They find themselves in the midst of a vicious war with Burma before Ayutthaya is burned down (in April 1767).
Left-wing activist and filmmaker Michael Malone (Kevin Farley), a parody of Michael Moore, campaigns to end the celebration of the Fourth of July holiday. Malone holds pronounced anti-American views and truculently argues that America's past and present are both offensive, and therefore should not be celebrated.