The episode heavily parodies the 1960s beatnik subculture, featuring goatees, berets, and finger-snapping.
The episode centers on Fred Flintstone and Barney Rubble, who are preparing for an amateur talent night at their lodge. [S1E2] Hot Lips Hannigan
While practicing magic tricks with props, Fred mistakenly believes he has actually made Wilma and Betty disappear. The episode heavily parodies the 1960s beatnik subculture,
Unknown to the husbands, Wilma and Betty have followed them to the club disguised as "hep cats" (beatniks) to catch them in the act. Key Characters Voice Actor Role in Episode Fred Flintstone Believes he is a magician; performs as "The Golden Smog". Barney Rubble Fred's reluctant assistant; plays the drums at the club. Hot Lips Hannigan Jerry Mann A "beatnik" jazz trumpeter friend of Fred's. Themes and Highlights Unknown to the husbands, Wilma and Betty have
Fred and Barney join Hannigan on stage for a jazz rendition of " When the Saints Go Marching In ".
"The Flintstones" Hot Lips Hannigan (TV Episode 1960) - IMDb
Hannigan's character design is inspired by jazz legend Dizzy Gillespie , complete with an upright trumpet.
