Mentioned in dialogue
Repeated gag of Judge Reinhold guest starring as a judge.
"George Bush doesn't care about black puppets"
The speech in which Nurse Julia Adelaide pledges her devotion to a not-quite-comatose Buster Bluth is a send-up of Kelly LeBrock's speech to Steven Seagal in "Hard to Kill"
The show "Mock Trial with J. Reinhold" is a spoof of the show