The Blue and the Gray/References

General

References/Trivia

Appearances

Gags

Credits

Quotes

Cultural References

• The title is a reference to the song "The Blue and the Gray".

Trivia

• This episode reveals that Patty and Selma's hair is only gray due to ash and smoke and that Patty is a redhead, while Selma is a blond.
• Bart and Homer's superhero alter-egos Pieman and the Cupcake Kid make a cameo appearance at the beginning of the opening credits.