The writers had created Raytown to be its own "cartoon-like" world outside of reality. Although the series was sold to NBC without a pilot, the network had its own requirements, such as having "normal" teenagers as seen in other sitcoms of the time, which is how the Buzz and Sonja characters came about. However, Lawrence had a great deal of creative input and made many important decisions, including bringing in Korman very early on to co-direct the series. Lawrence objected to the original script of the episode "Mama Cries Uncle", in which Thelma's brother-in-law visits and the two supposedly wound up sleeping together: