The Scarlet Pumpernickel used Sylvester in a speaking role. Mel Blanc voices Elmer Fudd, who plays the role of an innkeeper here. Elmer was originally voiced by Arthur Q. Bryan, but since the character had only one line of dialogue, Mel Blanc was told to go ahead and imitate Bryan's voice for the character. Blanc did not like imitating, however, believing it to be stealing from another actor. Although the title (invoking a type of bread instead of a flower) is a pun on "The Scarlet Pimpernel", the Pumpernickel is given a portrayal closer to that of Robin Hood: in one scene, after
The Scarlet Pimpernel to her horror (and simultaneous delight) that "he" is the Pimpernel. He had hidden behind the persona of a dull, slow-witted fop to deceive the world. He had not told Marguerite because of his worry that she might betray him, as she had the Marquis de St. Cyr. Desperate to save her husband, she decides to pursue Percy to France to warn him that Chauvelin knows his identity and his purpose. She persuades Sir Andrew Ffoulkes to accompany her, but because of the tide and the weather, neither they nor Chauvelin can leave immediately. At Calais, Percy openly approaches Chauvelin