Engineer Kochin's Error

1829: Nikolay Gogol, troubled Third Section clerk, burns his own books. Epileptic seizures plague him. Investigator Yakov Guro discovers Gogol's visions hold crime-solving clues. Together, they tackle a baffling case in Dikanka, where everyone hides a dark secret.

Soon after Gogol's death, Binh names him guilty for the deaths of the Cossacks and the young women at the hands of the Dark Horseman, since he was the one who ordered them to be hidden in the barn. Bomgart is unable to perform a post-mortem analysis on the Gogol's body, while Vakula's daughter Vasilina (who secretly has magic abilities) proclaims denial about Gogol's demise.

Follows a pair of siblings who love but distrust each other as they embark on a white-water rafting trip with a small group. One of their friends from childhood turns out to be more dangerous than he appears.

On August 24, 1981, the newlyweds Larisa and Vladimir Savitsky stepped on board the plane following the flight Komsomolsk-on-Amur - Blagoveshchensk. 30 minutes before landing, the civilian aircraft AN-24 collided with another aircraft and broke into pieces at an altitude of more than 5 kilometers above the ground. No one was supposed to survive ... but a miracle happened. Larisa Savitskaya woke up in the middle of the wreckage of the plane in the impenetrable taiga. Now she herself had to create a real miracle, which only a strong-minded person is capable of.

A mysterious Dark Horseman slays young girls near the village of Dikanka, and he has already butchered 11 ladies. Nikolai Gogol, a scribe from Saint Petersburg has to take charge of the investigation, but the closer he gets to solving the case, the more fits he has, causing macabre visions. When he learns the next victim is his beloved, Liza, he doubts that he can protect her and resist the murderer. Fortunately, he meets somebody who can help him: Khoma Brut, the witch hunter, martial artist and philosopher. Together they spend three dreadful nights in an old chapel reading the funeral service for Ulyana, the witch, and calling upon the ghastly evil spirit Viy.

Traumatized by a fishing boat accident many years before, Joe Gastineau has given up his hopes for a life beyond the odd jobs he takes to support himself. That quickly changes when nomadic club singer Donna de Angelo and her troubled teen-age daughter enter Joe’s life. Both mother and daughter fall for Joe, increasing the friction between them. The tension continues to build when Joe invites them on a pleasure cruise up the Alaskan coast, discovering too late that the trip may cost them their lives.