No, not the shitty old shack in the movie where Ben Affleck goes to pick up Matt Damon each day before work, except in that last scene because Matt Damon leaves to make something of himself. Not that house! Rather this is the house where Matt and Ben lived while they were writing the screenplay.

It's like Good Will Hunting, Russian style! Grigory Perelman, a 43-year-old unemployed genius, solved a century-old math problem and is in line for a big payday, but so far he's saying "nyet" to the prize money.