This is a devastating portrait of the empires of men and the faith in them, gone in those terrifying minutes. All with the genuine camera-shakes, the screams or 'Run!! Run!!' From those who did - to t

Eight months on, Channel 4 News returns to the scene of Japan's tsunami.

Alex Thomson returns to Ishinomaki's Okawa primary school in Japan, where he finds harrowing reminders of the lives of the 74 children and teachers who died in the tsunami there eight months ago.

Eight months after Fukushima's nuclear plant was hit by an earthquake and tsunami, journalists were taken on a tour of the site.

On the day journalists are taken to the Fukushima nuclear plant, devastated by March's tsunami and earthquake, Alex Thomson meets some of the families evacuated to Tokyo in the wake of the disaster.

Channel 4 News Chief Correspondent Alex Thomson returns to Japan's tsunami-hit towns to witness the world's largest recycling operation.

Pictures from Minamisanriku, revisited by the Channel 4 News team eight months on from the devastating tsunami.