According to the podcast, The Real Brady Bros (2022), Christopher Knight was frightened to work with the actress who played his character's date, Linda Gibboney. Their age difference (she was seven years older) made Knight uncomfortable, made worse by the fact that Knight was 16 years old, and had not really dated at the time the episode was filmed.
The title is from the 1936 musical composition "Peter and the Wolf" by Sergei Prokofiev which tells a story and has an accompanying narration.