Six months after losing her only child in the Southeast Asia tsunami, Jeanne is convinced she sees him in a film about orphans living in the jungles.

A comet hits Ireland, and a bigger one is on its way towards the U.S. where 900 million people have to be evacuated.

A seven-mile-wide space rock is hurtling toward Earth, threatening to obliterate the planet. Now, it's up to the president of the United States to save the world. He appoints a tough-as-nails veteran astronaut to lead a joint American-Russian crew into space to destroy the comet before impact. Meanwhile, an enterprising reporter uses her smarts to uncover the scoop of the century.

Baffling serial killings unfold in which the victims are tied up and left to starve. Tone was just released from prison after finishing his sentence for another crime, and he surfaces as a suspect but detective Tomashiro can't nail down conclusive proof.

On Haeundae Beach, a guilt-ridden fisherman takes care of a woman whose father accidentally got killed. A scientist reunites with his ex-wife and a daughter who doesn't even remember his face. And a poor rescue worker falls in love with a rich city girl. When they all find out a gigantic tsunami will hit the beach, they realize they only have 10 minutes to escape.

Aaron falls in love with Kayalvizhi at first sight but she does not reciprocate. They have to part ways when she starts developing feelings for him.

Local girl Na runs a small hotel where every day is more of less the same until Ta arrives one day. Ta is an architect from the city who has come to oversee the building of a new development and very slowly the two build a friendship that develops into something more romantic.

A team of maritime salvage workers are about to embark on a recovery dive. However the 1883 Krakatoa Volcano eruption provides more pressing problems.

Eight years after the devastating tsunami, the wounds it left in Japan have still not healed. In her touching search for answers, Haru sets out on a long, eventful journey to her home town, where she lost her family in the flood.

At 2:46 PM on March 11, 2011, the Fukushima Daiichi Nuclear Power Plant experiences a black out due to the aftermath of the Tōhoku earthquake and tsunami. The cooling system fails at the nuclear power plant and the temperature of the nuclear reactor rises. The worst case is coming. Scientists face an unexpected situation and government officials are confused by lack of information. Residents says goodbye to their hometown before evacuating.

Three people — a blue-collar American, a French journalist and a London school boy — are touched by death in different ways.

After returning from a year-long Moon mission, Cassie, a NASA botanist, finds herself in a remote cabin in the woods, where her estranged twin sister, Stella, a former NASA architect, has found a new life with climate activist Bryan. Old wounds resurface as the sisters attempt to pick up the pieces of the rivalry that broke them apart.