Starring: John Stephenson, Don Messick, Paul Frees, Ted Cassidy, Hal Smith
Writer: N/A
Release Date: September 10, 1966
Ratings: 6.8 / 10
Creator: Joseph Barbera, William Hanna
Networks:
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!
