Frankenstein Jr. and The Impossibles (1966–1968)
Watch Frankenstein Jr. and The Impossibles (1966–1968) full episodes online
Synopsis: Three cartoons packed into one half hour. Frankenstein Jr. was a robot constructed by a boy-genius to fight crime, The Impossibles were undercover agents disguised as a rock group.
Stars: Ted Cassidy, Don Messick, Hal Smith.
More infor: IMDB, Wikipedia.