Underdog is an American animated television series that debuted October 3, 1964, on the NBC network under the primary sponsorship of General Mills, and continued in syndication until 1973, for a run of 124 episodes. Underdog, Shoeshine Boy's heroic alter-ego, appeared whenever love interest Sweet P...
First Air Date: 1964-10-03
Last Air Date: 2000-02-01
Status: Ended
Number of Seasons: 3
Number of Episodes: 125