The QR code on the side of the cow in the first episode leads to the twitter page of Director General of Roscosmos, Dmitry Rogozin.
The fractal cucumber has the shape of the ISS.
Images inside the ear of Mitrofanov's patient were filmed using ciabatta.
The YouTube premiere took place on the day when the game Cyberpunk 2077 was supposed to be released, but the game was delayed.
Ascaris was depicted by a vacuum cleaner hose, seen earlier in Russian Dune Special. There, the same hose played the part of Shai-Hulud, the great Sandworm.