October 3, 1964 • 5m
Underdog breaks out of the phone booth, and hears the cries for help again. Underdog flies to the lady, who tells him that her lit...Read more
October 10, 1964 • 5m
An army of giant robots take over the city and capture Polly. Underdog foils the monsters by using his high-pitched voice to destr...Read more
October 17, 1964 • 5m
Simon, a mad scientist, creates a camera. This is not some ordinary camera however. When he takes someone's picture, the freezes t...Read more
January 1, 1970
Simon Bar Sinister creates a new super weapon: the Go-Snow Gun. The gun freezes people, turning them into snow people. Simon and h...Read more
January 1, 1970
Episode 5 of Season 1 premiered on January 1, 1970
January 1, 1970
Episode 6 of Season 1 premiered on January 1, 1970
January 1, 1970
Episode 7 of Season 1 premiered on January 1, 1970
January 1, 1970
Underdog's double, an evil criminal, plots to steal a priceless diamond after he escapes from prison.
January 1, 1970
Underdog is having an average day. He foils a bank robbery, rescued Sweet Polly and made himself useful across the world. Meanwhil...Read more
January 1, 1970
The story of Zot continues with King Klobber searching the galaxy and then the universe for the strongest warrior. They discover U...Read more
January 1, 1970
As the story of Zot continues King Klobber of Zot sends a spaceship to capture Sweet Polly Purebred. He holds Polly under "The Gre...Read more
January 1, 1970
The story of Zot concludes, as Underdog and the princess are about to be married. Just at that moment the evil two-headed dragon a...Read more
January 1, 1970
Riff-Raff is no longer Public Enemy No. 1, so he comes up with the ultimate plan: robbing a trainload of gold by distracting Under...Read more
January 1, 1970
Riff-Raff's plan goes into action: they kidnap Sweet Polly Purebred, tie her up and put her in a balloon, and set up a bunch of ot...Read more
January 1, 1970
Underdog is still confused and frustrated trying to find Sweet Polly among all the balloons, so far only coming across the record ...Read more
January 1, 1970
The train full of gold is about to crash into another train, with Riff-Raff's plan going just as he expected. However, Underdog ha...Read more
December 1, 1964
Sweet Polly Purebread boards a ship to travel to a south sea island to investigate the world's biggest monster "Fearo the Ferociou...Read more
December 1, 1964
After overcoming a mutiny at sea Polly and the gang continue on to the south sea Island to find "Fearo the Ferocious". Upon arrivi...Read more
December 1, 1964
Reminiscent of the movie King Kong the gang captures "Fearo" and return him to civilization to meet the public in a big television...Read more
December 1, 1964
"Fearo" runs amok and even the Army cannot stop him. Underdog arrives on the scene and battles "Fearo" by tantalizing him with a jungle delicacy.
January 7, 1970
Simon Bar Sinister is working an a chemical that will shrink the city's citizens to miniature size. Go-Go Gophers - Tapping the T...Read more
January 7, 1970
Episode 22 of Season 1 premiered on January 7, 1970
January 7, 1970
Episode 23 of Season 1 premiered on January 7, 1970
January 7, 1970
Episode 24 of Season 1 premiered on January 7, 1970
January 1, 1970
Episode 25 of Season 1 premiered on January 1, 1970
December 14, 1999
Episode 26 of Season 1 premiered on December 14, 1999
December 21, 1999
Episode 27 of Season 1 premiered on December 21, 1999
December 28, 1999
Episode 28 of Season 1 premiered on December 28, 1999
January 11, 2000
Episode 29 of Season 1 premiered on January 11, 2000
January 18, 2000
Episode 30 of Season 1 premiered on January 18, 2000
January 25, 2000
Episode 31 of Season 1 premiered on January 25, 2000
February 1, 2000
Episode 32 of Season 1 premiered on February 1, 2000
January 1, 1970
Episode 33 of Season 1 premiered on January 1, 1970