: Brian's emotional courtroom plea ("If you scratch him, does his leg not shake?") parodies Shylock’s "Hath not a Jew eyes?" speech from Shakespeare's The Merchant of Venice .

: Brian’s legal battle to avoid euthanasia serves as a satire of the U.S. civil rights movement. He explicitly cites the landmark case Plessy v. Ferguson during his parole hearing to argue against his treatment. Literary and Film Parodies :

The episode is noted for its heavy use of social commentary and cultural references, particularly regarding civil rights:

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