Which of Shakespeare's works is the sole play that has never been adapted into a movie or TV show?

Explanation

Among Shakespeare's plays, 'The Two Noble Kinsmen' stands out as the only one that has never been transformed into a film or television production. In contrast, 'The Taming of the Shrew,' 'Troilus and Cressida,' and 'Cymbeline' have all seen adaptations on screen.