russian movie, couple survives apocolypse until reach a giant waterfall

A horde of giant hungry alligators is unleashed on a group of in-transit prisoners and their guards after a massive hurricane floods Louisiana.

A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native communities across the planet.

The aftermath of a shocking explosion at the Chernobyl nuclear power station made hundreds of people sacrifice their lives to clean up the site of the catastrophe and to successfully prevent an even bigger disaster that could have turned a large part of the European continent into an uninhabitable exclusion zone. This is their story.

A couple surviving in a post-apocalyptic landscape reach a crossroads in their relationship and must decide whether to stay together or split up.

Two friends (Katerina Didaskalo, Stefan Danalyov) are separated when their village is divided by Communism, but they meet again 40 years later and begin having an affair.

A young couple who survived an apocalyptic event take shelter in an isolated house in the mountains.

At the end of a late-summer trip in the Alaskan wilderness, four young backpackers find themselves stranded when their chartered airplane doesn’t show up. Hundreds of miles away from civilization and with the weather closing in fast, the reality of their situation hits home and they realize they need to take action. Their problems escalate when a member of the group is badly injured, seriously jeopardizing the group's chances of survival. As the pressure of extreme weather and isolation begins to divide the group and they split up to find a way back to civilization, they must put aside their differences and band together to make it out alive in this tense and gripping drama filmed on location in Kodiak, Alaska.

A gigantic catastrophe has happened and is interrupted for two or three days. Three strangers find themselves stranded on an empty island, between desperation and a hopeless situation. What to do with the remaining time? But on the second day the sea delivers a silent man. The three survivors fall in love with the assumed saviour and forget about the catastrophe.

In the wake of the zombie apocalypse, a rag-tag documentary crew follows the lives of an elderly couple; the only two that did not abandon their homes, or each other. Is love really the key to survival when hope is not enough?

In this Canadian rendering of a potential "apocalypse then", in 1990, after the collapse of modern civilization (due to atomic "accidents" and the "failure" of the world's economy), a young couple tries to carry on a quiet life in an uncivilized world. They are joined by a wandering soldier-of-fortune, who helps them survive the repeated attacks of mutant packs of human scavengers that have begun to evolve (mysteriously) back into animals. Mister soldier also eats their dog at one point. But an even darker threat comes from a lone figure, shadowing them wherever they go...