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1964 - 1967  •  NBC  •  52 hours  •  125 episodes
5 votes
2325 votes
# 5791
Animation, Children
There's no need to fear! Underdog is here!

When criminals in this world appear

And break the laws that they should fear

And ... More
  Previously Aired Episode
The Phoney Booths (4) Aired on 03/04/1967
The Phoney Booths (4)
Season 3: Episode 40
  New Episode Air Date
Series ended
125 episodes total
Season 1 2 3
Season 1
S01 E01
Saif Waif
S01 E02
March of the Monsters
S01 E03
Simon Says
S01 E04
Tricky Trap by Tap-Tap
S01 E05
Go Snow (1)
S01 E06
Go Snow (2)
S01 E07
Go Snow (3)
S01 E08
Go Snow (4)
S01 E09
Zot (1)
S01 E10
Zot (2)
S01 E11
Zot (3)
S01 E12
Zot (4)
S01 E13
The Great Gold Robbery (1)
S01 E14
The Great Gold Robbery (2)
S01 E15
The Great Gold Robbery (3)
S01 E16
The Great Gold Robbery (4)
S01 E17
Fearo (1)
S01 E18
Fearo (2)
S01 E19
Fearo (3)
S01 E20
Fearo (4)
S01 E21
The Big Shrink (1)
S01 E22
The Big Shrink (2)
S01 E23
The Big Shrink (3)
S01 E24
The Big Shrink (4)
S01 E25
The Bubbleheads (1)
S01 E26
The Bubbleheads (2)
S01 E27
The Bubbleheads (3)
S01 E28
The Bubbleheads (4)
S01 E29
From Hopeless to Helpless (1)
S01 E30
From Hopeless to Helpless (2)
S01 E31
From Hopeless to Helpless (3)
S01 E32
From Hopeless to Helpless (4)
S01 E33
Go Snow (4)
Season 2
S02 E01
The Witch of Pickyoon (1)
S02 E02
The Witch of Pickyoon (2)
S02 E03
The Witch of Pickyoon (3)
S02 E04
The Witch of Pickyoon (4)
S02 E05
Weathering the Storm (1)
S02 E06
Weathering the Storm (2)
S02 E07
Weathering the Storm (3)
S02 E08
Weathering the Storm (4)
S02 E09
The Magnet Men (1)
S02 E10
The Magnet Men (2)
S02 E11
The Magnet Men (3)
S02 E12
The Magnet Men (4)
S02 E13
The Gold Bricks (1)
S02 E14
The Gold Bricks (2)
S02 E15
The Gold Bricks (3)
S02 E16
The Gold Bricks (4)
S02 E17
Pain Strikes Underdog (1)
S02 E18
Pain Strikes Underdog (2)
S02 E19
Pain Strikes Underdog (3)
S02 E20
Pain Strikes Underdog (4)
S02 E21
The Molemen (1)
S02 E22
The Molemen (2)
S02 E23
The Molemen (3)
S02 E24
The Molemen (4)
S02 E25
The Flying Sorcerers (1)
S02 E26
The Flying Sorcerers (2)
S02 E27
The Flying Sorcerers (3)
S02 E28
The Flying Sorcerers (4)
S02 E29
The Forget-Me-Net (1)
S02 E30
The Forget-Me-Net (2)
S02 E31
The Forget-Me-Net (3)
S02 E32
The Forget-Me-Net (4)
S02 E33
Whistler's Father (1)
S02 E34
Whistler's Father (2)
S02 E35
Whistler's Father (3)
S02 E36
Whistler's Father (4)
S02 E37
Simon Says...No Thanksgiving (1)
S02 E38
Simon Says...No Thanksgiving (2)
S02 E39
Simon Says...No Thanksgiving (3)
S02 E40
Simon Says...No Thanksgiving (4)
S02 E41
The Silver Thieves (1)
S02 E42
The Silver Thieves (2)
S02 E43
The Silver Thieves (3)
S02 E44
The Silver Thieves (4)
S02 E45
Riffraffville (1)
S02 E46
Riffraffville (2)
S02 E47
Riffraffville (3)
S02 E48
Riffraffville (4)
S02 E49
The Tickle Feather Machine (1)
S02 E50
The Tickle Feather Machine (2)
S02 E51
The Tickle Feather Machine (3)
S02 E52
The Tickle Feather Machine (4)
Season 3
S03 E01
Underdog Versus Overcat (1)
S03 E02
Underdog Versus Overcat (2)
S03 E03
Underdog Versus Overcat (3)
S03 E04
Underdog Versus Overcat (4)
S03 E05
The Big Dipper (1)
S03 E06
The Big Dipper (2)
S03 E07
The Big Dipper (3)
S03 E08
The Big Dipper (4)
S03 E09
The Just in Case (1)
S03 E10
The Just in Case (2)
S03 E11
The Just in Case (3)
S03 E12
The Just in Case (4)
S03 E13
The Marbleheads (1)
S03 E14
The Marbleheads (2)
S03 E15
The Marbleheads (3)
S03 E16
The Marbleheads (4)
S03 E17
Simon Says Be My Valentine (1)
S03 E18
Simon Says Be My Valentine (2)
S03 E19
Simon Says Be My Valentine (3)
S03 E20
Simon Says Be My Valentine (4)
S03 E21
Round and Round (1)
S03 E22
Round and Round (2)
S03 E23
Round and Round (3)
S03 E24
Round and Round (4)
S03 E25
A New Villain (1)
S03 E26
A New Villain (2)
S03 E27
A New Villain (3)
S03 E28
A New Villain (4)
S03 E29
Batty Man (1)
S03 E30
Batty Man (2)
S03 E31
Batty Man (3)
S03 E32
Batty Man (4)
S03 E33
The Vacuum Gun (1)
S03 E34
The Vacuum Gun (2)
S03 E35
The Vacuum Gun (3)
S03 E36
The Vacuum Gun (4)
S03 E37
The Phoney Booths (1)
S03 E38
The Phoney Booths (2)
S03 E39
The Phoney Booths (3)
S03 E40
The Phoney Booths (4)
Episode 1
The Nug of Nog
Episode 2
Bumpers & Promos
Episode 3
There's No Need to Fear...Underdog is Here
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English only please. Home rules.
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Fergus Duniho Fergus Duniho -
Saw some of this as a kid. Not so interested as an adult.

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