Starring Len Cariou and Angela Lansbury; it won eight Tony Awards.

Todd’s single-minded pursuit of the Judge blinds him to the humanity of others, eventually leading to his own undoing.

Sondheim utilized a complex, operatic structure. He used "Leitmotifs" (recurring musical themes) and the Dies Irae —a medieval chant for the dead—as the foundation for many melodies.

Notable minimalist versions (like the 2005 Patti LuPone revival) and lush, orchestral stagings (like the 2023 Josh Groban revival) continue to prove the story's versatility.