Which classical playwright is known for works involving mythological themes?

Euripides is known for his significant contributions to classical Greek theatre, particularly in works that often explore mythological themes. He is celebrated for his ability to reinterpret traditional myths and portray complex characters who face moral dilemmas, often challenging societal norms and the expectations of deities in Greek mythology. Plays such as "Medea," "The Bacchae," and "Hippolytus" showcase his unique perspective on these mythological stories, illustrating human emotions and experiences in the context of ancient tales.

In contrast, the other playwrights listed focus on different themes and styles. Anton Chekhov is renowned for his realistic depictions of human psychology and social issues in Russia, while Samuel Beckett's works often delve into existentialism and the absurdity of human existence, steering away from mythological narratives. Alfred, Lord Tennyson is primarily known as a poet rather than a playwright, and while he did incorporate some mythological elements into his poetry, he is not associated with the same mythological themes that characterize Euripides’s plays. Thus, Euripides stands out as the playwright with a clear focus on mythological themes.