Post-Apocalyptic Anime

All of my previous posts were all anime series, this anime on the other hand is actually a movie. Humanity is given a clean slate as a wind washes across the Earth wiping away all of the people's memories away. One man was rehabilitated and takes it upon himself to travel across America do the same to the people he comes across. On his travels he comes across a woman who decides to travel with him. Each group of people the pair come across are at different stages of developme

In a world that becomes uninhabitable to humans, 5 pods each full of 7 young adults are saved. These carefully selected people are placed in cryogenic sleep in which every pod is set to open in different seasons. These pods are located in different parts of the world. They noticed how different it looks from when they were placed in their sleep. When each group wakes from their long sleep, they must find a way to survive and ensure the survival of humanity. The change in envi