Astrophysicist Sasha Greenberg returns to Moscow after 17 years to speak at a Congress on Cosmology, confronting colleagues and personal questions, amidst Russia's perestroika era.
Perestroika
A renowned astrophysicist returns to his hometown of Moscow, where he must face his past and present a groundbreaking theory at a prestigious conference, amidst the rekindling of old rivalries and personal demons.