A former circus performer found himself, by the will of fate, in the Novosibirsk underground on the day the familiar world collapsed. He is haunted by old memories, childhood nightmares, a sense of guilt, and a monstrous Bird with human features. The circus performer travels through the metro and on the surface, fights off bandits and the terrible regime taking shape on the “Siberian” line. And afterward, he ends up drawn into a war between two of the largest stations of the Novosibirsk metro.