The story is based on a fictional comedy adventure that takes place at the Metropolitan Opera at the beginning of 20th century. 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. The plot thickens as the unique tiara that belonged to the queen of Great Britain and that Anastasia has to wear in the fourth act of the ballet, is stolen from the dressing room. Now the ballet may be cancelled, and Margot and Samson have to find the thief and save the day to the sounds of the music by the great Georges Bizet.