The waitress orders "An Adam and Eve on a raft and sink 'em," which in American diner lingo means two poached eggs on toast.
Keith Carradine played Frank Breitkopf, a serial killer that had been killing for thirty years. On Dexter (2006), he played Frank Lundy, who hunted a serial killer that had been killing for thirty years.
This episode was originally scheduled to air on 10 January 2007 but was pre-empted by a public service announcement.