Billy takes a trip to the the zoo with his wife and two sons. He is proud to show his knowledge about wild animals to his older son, who is preparing for an exam.
The story, about the social interaction of a group of railway passengers who have been stranded at a remote rural station overnight who are increasingly threatened by a latent external force.
Katusha, a country girl, is seduced and abandoned by Prince Nekludov. Nekludov finds himself, years later, on a jury trying the same Katusha for a crime he now realizes his actions drove her to.
Following a killing and robbery in a big city back east, gang leader Kedge Darvas and some of his henchies take a train to a small western town in Idaho, with intentions of hiding out there until things cool down back in Chi or NYC, or wherever they lammed from.