Chernaya Molniya) is a 2009 Russian superhero film directed by Alexandr Voitinsky and Dmitriy Kiselev, and produced by Timur Bekmambetov.
The Volga is revealed to be a product of a Soviet black project, equipped with multiple rocket engines allowing supermaneuverable flight, as well as a device called "nano-catalyzer" which transmutes ordinary gasoline into high-yield nanofuel to power them.
At first, Dima enjoys the flights and makes decent money delivering flowers while avoiding the infamous Moscow traffic jams.
Meanwhile, Kuptsov starts a hunt for the nano-catalyzer, which can produce fuel needed to power his tectonic drill concealed within one of the Moscow City skyscrapers.
The drill will allow Kuptsov to reach a layer of diamonds located beneath the tectonic plate, but will likely destroy the city in the process.
Kuptsov finds the scientists who worked on the flying Volga and forces them to build the same kind of flight system for his Mercedes, as well as outfit it with weaponry and armor shielding.
Kuptsov then ambushes "Black Lightning" with rocket fire from his Mercedes, stealing the nano-catalyzer and sending the Volga falling down, crashing into the ice and sinking to the bottom of the Moscow River.
Dima remembers the emergency backup tank with 30 minutes' worth of nanofuel, bursts out from under the ice, and rushes into Kuptsov's lair, freeing the scientists and recapturing the nano-catalyzer.
[7] On June 30, 2010, in Variety, it was reported that Timur Bekmambetov was conducting talks with Universal Pictures about setting up an English remake of this film.