Uncle Vanya reducing the cast-list from almost two dozen down to nine, changing the climactic suicide of "The Wood Demon" into the famous failed homicide of "Uncle Vanya", and altering the original happy ending into a more problematic, less final resolution—critics such as Donald Rayfield, Richard Gilman, and Eric Bentley have sought to chart the development of Chekhov's dramaturgical method through the 1890s. Rayfield cites recent scholarship suggesting Chekhov revised "The Wood Demon" during his trip to the island of Sakhalin, a prison colony in Eastern Russia, in 1891. A garden in Serebryakov's country estate. Astrov and Marina discuss how old Astrov
Uncle Vanya has grown, and how he feels bored with his life as a country doctor. Vanya enters, and complains about how all order has been disrupted since the professor and his wife, Yelena, arrived. As they’re talking, Serebryakov, Yelena, Sonya, and Telegin return from a walk. Out of the professor's earshot, Vanya calls him "a learned old dried mackerel," criticizing him for his pomposity and the smallness of his achievements. Vanya’s mother, Maria Vasilyevna, who idolizes Serebryakov, objects to her son’s derogatory comments. Vanya also praises the professor’s wife, Yelena, for her beauty, arguing that faithfulness to an old man like