THE RISING is a post-apocalyptic science fiction short film from Berlin. After its initial release in August 2012 the film went on a festival tour around the world for one year and subsequently was released online for free.
Summary
2057. More than 25 years have passed since the incident destroyed the planet's atmosphere. The survivors took refuge in shelters, buried deep into the ground. At surface level LE-E-003976 is gathering data and samples of the toxic environment. To this day he has never come across a single human soul on his predefined path through the bleak wastelands. But today LE-E is not alone.
https://www.youtube.com/watch?v=TX57UvRdqRQ