Zachary "Zack" originally made the P.A. announcements at Pearl Bailey High School in "You Debt Your Life". When Steve and his friends have trouble when Zack won't read their message about their sci-fi club, they attempt get their announcement read while Zack is making the announcements. Zack goes into a tirade the entire school hears about how he controls all of the announcements and Principal Lewis replaces him with Steve.