Metropolitan Opera. A legendary and renowned place. Until this day, Carmen holds the title of the most famous ballet in the world. It's not that difficult to imagine that once upon a time, an incredible story took place at the Metropolitan Opera against the backdrop of the Carmen. One day, a street dog named Samson in his attempts to hide from stray dog catchers finds himself at the Metropolitan Opera. There, he meets charming Margot. Margot is a pet of Anastasia, the theatre's prima ballerina.