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 Polly Purebred was being victimized by such villains as Simon Bar Sinister or Riff Raff. Underdog nearly always speaks in rhyme, as in, "There's no need to fear, Underdog is here!" His voice was supplied by Wally Cox.
Safe Waif
March of the Monsters
Simon Says
Go Snow Part 1
Go Snow Part 2
Go Snow Part 3
Go Snow Part 4
Tricky Trap by Tap Tap
Zot: Part 1
Zot, Part 2
Zot, Part 3
Zot, Part 4
The Great Gold Robbery, Part 1
The Great Gold Robbery, Part 2
The Great Gold Robbery, Part 3
The Great Gold Robbery, Part 4
Fearo, Part 1
Fearo, Part 2
Fearo, Part 3
Fearo, Part 4
The Big Shrink, Part 1
The Big Shrink, Part 2
The Big Shrink, Part 3
The Big Shrink, Part 4
The Bubbleheads, Part 1
The Bubbleheads Part 2
The Bubbleheads Part 3
The Bubbleheads Part 4
From Hopeless To Helpless, Part 1
From Hopeless To Helpless, Part 2
From Hopeless To Helpless, Part 3
From Hopeless To Helpless, Part 4
The Witch of Pickyoon
Space Sentinels
Fantastic Four: World's Greatest Heroes
Teenage Mutant Ninja Turtles
No Ordinary Family
Lois & Clark: The New Adventures of Superman
X-Men
Garfield and Friends
The New Batman Adventures
Zorro
Ben 10
Astro Boy Reboot
Funniest Pets & People
The Invisible Man
Super Duper Bunny League
My Hero
Doug
Harvey Birdman, Attorney at Law
The Adventures of Sam & Max: Freelance Police
The Batman
It's Bruno!