Overview
Boy genius Buzz Conroy’s powerful robot, Frankenstein Jr. cranks into action along with a group of crime fighting superheroes disguised as a beatnik rock group, The Impossibles, making hot-rockin’ musical justice!
CreatorsJoseph Barbera, William Hanna
ProducersJoseph Barbera, William Hanna
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Details
First air date1966-09-10
Last air date1967-01-07
Production countriesUnited States of America
LanguageEnglish, Spanish, Portuguese
