Tank City (2009)

Chelyabinsk, Russia, once the site of a top secret Cold War atomic bomb factory, is now the most radioactively polluted city in the world. Its residents live with the consequences of catastrophic leaks and dumped toxic waste as cancers, auto-immune diseases, and undrinkable water flow freely. But the city most foul sprouts a most unlikely growth—the vibrant, inspiring Chelyabinsk Contemporary Dance Theatre.

Unfortunately the movie Tank City is not yet available on HBO Max.