Egon reminded Peter they needed Slimer to get a Nobel Peace Prize. In the script, Peter replied "We could get a disease! Have you seen what he did to the bathroom?" but this line was cut from the finished show.
Writer Richard Mueller first created Aunt Lois in his paperback adaptation of the Ghostbusters movie.
Dr. Bassingame will return in Cold Cash and Hot Water (1987), in which he teams up with Jim Venkman from Venkman's Ghost Repellers (1987).
The voice actors were recorded on June 25, 1986.
The first draft was dated March 24, 1986 and the final draft was dated March 26, 1986.