The Cherry Orchard in the context of "Uncle Vanya"

Anton Pavlovich Chekhov (/ˈtʃɛkɒf/; Russian: Антон Павлович Чехов, IPA: [ɐnˈton ˈpavləvʲɪtɕ ˈtɕexəf]; 29 January 1860 – 15 July 1904) was a Russian playwright and short-story writer, widely considered to be one of the greatest writers of all time. His career as a playwright produced four classics, and his best short stories are held in high esteem by writers and critics. Along with Henrik Ibsen and August Strindberg, Chekhov is often referred to as one of the three seminal figures in the birth of early modernism in the theatre. Chekhov was a physician by profession. "Medicine is my lawful wife," he once said, "and literature is my mistress."

Chekhov renounced the theatre after the reception of The Seagull in 1896, but the play was revived to acclaim in 1898 by Konstantin Stanislavski's Moscow Art Theatre, which subsequently also produced Chekhov's Uncle Vanya and premiered his last two plays, Three Sisters and The Cherry Orchard. These four works present a challenge to the acting ensemble as well as to audiences, because in place of conventional action Chekhov offers a "theatre of mood" and a "submerged life in the text." The plays that Chekhov wrote were not complex, and created a somewhat haunting atmosphere for the audience.

The fourth wall is a performance convention in which an invisible, imaginary wall separates the actors from the audience. While the audience can see through this "wall", the convention assumes that the actors behave as if they cannot. From the 16th century onward, the rise of illusionism in staging practices—culminating in the realism and naturalism of the theatre of the 19th–century—led to the development of the fourth wall concept.

The metaphor relates to the mise-en-scène behind a proscenium arch. When a scene is set indoors and three of the room's walls are depicted onstage—forming what is known as a box set—the "fourth" wall lies along the line (technically called the proscenium) dividing the stage from the auditorium, effectively where the audience sits. However, the fourth wall is a theatrical convention, not a feature of set design. Actors ignore the audience, focus entirely on the fictional world of the play, and maintain immersion in a state that theatre practitioner Konstantin Stanislavski called "public solitude" —the ability to behave privately while being observed, or to be "alone in public." This convention applies regardless of the physical set, theatre building, or actors' proximity to the audience. In practice, actors often respond subtly to audience reactions, adjusting timing—particularly for comedic moments—to ensure lines are heard clearly despite laughter.

Three Sisters (Russian: Три сeстры́, romanized: Tri sestry) is a play by the Russian author and playwright Anton Chekhov. It was written in 1900 and first performed in 1901 at the Moscow Art Theatre. The play is often included on the shortlist of Chekhov's outstanding plays, along with The Cherry Orchard, The Seagull and Uncle Vanya.

Olga Leonardovna Knipper-Chekhova (Russian: О́льга Леона́рдовна Кни́ппер-Че́хова; 21 September [O.S. 9 September] 1868 – 22 March 1959) was a Russian and Soviet stage actress. She was married to Anton Chekhov.

Knipper was among the 39 original members of the Moscow Art Theatre when it was formed by Konstantin Stanislavski in 1898. She played Arkadina in The Seagull (1898), played Elena in the Moscow premiere of Uncle Vanya (1899), and was the first to play Masha in Three Sisters (1901) and Madame Ranevskaya in The Cherry Orchard (1904). She married Anton Chekhov, the author of these plays, in 1901. She played Ranevskaya again in 1943, when the theatre marked the 300th performance of The Cherry Orchard.