John Prosky played EPA Attorney Mitchell Kravitz in the Germ Warfare episode; he also played an uncreditted role as a doctor in the "Candidate" episode.
My client is innocent. You know it. That's probably why you're in here getting drunk.
Judge Roberta Kittleson: Wrong again. I get drunk every night.
Except for Dylan McDermot, who is listed first in the opening credits, all the other cast members are listed in alphabetical order, by last name. Often, a new cast member is listed before a veteran due to this.