 Dr.Sue Johanson host of the Sunday Night Sex Show voiced the  character of Dr.Sally, a sex expert whose radio show Yick Yu and  Arthur Kobalewsky call, in the episode "Great Expectations", at the  time the episode was made Dr. Johanson hosted a radio show called  Sex with Sue. Johanson appeared on screen in the episode "The Whole  Truth". Johanson played Dr.Sally again in the Degrassi:TNG episodes  "Careless Whisper" and "The Mating Game".