"Invisible Mouse" is the sixth segment of the seventh and last episode of the second season and the one hundred and twenty-fifth overall segment of the eighteenth and last overall episode of The Flintstone Comedy Show (known as Flintstone Frolics), a spin-off of the original series, The Flintstones. It finally aired on October 24, 1981.
- Chemistry set (only appearance)
- Invisiblity spray (only appearance)
- Rockbottom Diaper Service Van (only appearance)
|Henry Corden||Fred Flintstone|