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Thundercats

Season 1 Episode 21: Birth of the Blades

Lion-O and Pumyra embark on a perilous journey through the treacherous mines of Mount Plundarr to thwart Mumm-Ra's plans and claim the powerful Sword of Plundarr. Their quest takes an unexpected turn as they travel back in time to uncover the sword's ancient past and its mysterious link...

Season 1 Episodes:

Episode 1 The Sword of Omens

1. The Sword of Omens

Aired: Jul 29, 2011

Lion-O seeks to prove himself by claiming the Sword of Omens and asserting hi...

Episode 3 Ramlak Rising

3. Ramlak Rising

Aired: Aug 5, 2011

The ThunderCats' struggle to survive intensifies as they confront the Fishmen...

Episode 4 Song of the Petalars

4. Song of the Petalars

Aired: Aug 12, 2011

A group of beings who experience an entire lifetime in just 24 hours team up ...

Episode 5 Old Friends

5. Old Friends

Aired: Aug 19, 2011

Panthro joins the team, sparking a mix of emotions among the Cats. Lion-O is ...

Episode 7 Legacy

7. Legacy

Aired: Sep 2, 2011

A thousand years ago, Lion-O's spirit is reborn as Leo, a legendary warrior w...

Episode 9 Berbils

9. Berbils

Aired: Oct 28, 2011

The tiny robot bears, renowned for their exceptional technical and constructi...

Episode 10 Sight Beyond Sight

10. Sight Beyond Sight

Aired: Nov 4, 2011

The ThunderCats chase the first ancient stone to the Elephant Village, only t...

Episode 11 Forest of Magi Oar

11. Forest of Magi Oar

Aired: Nov 11, 2011

In the next episode, Lion-O trains with Sight Beyond Sight in the Forest of M...

Episode 13 Between Brothers

13. Between Brothers

Aired: Nov 25, 2011

Tygra and Lion-O venture into the Astral Plane to retrieve a valuable stone, ...

Episode 14 New Alliances

14. New Alliances

Aired: Mar 24, 2012

The ThunderCats launch a counterattack, only to be met with fierce resistance...

Episode 17 Native Son

17. Native Son

Aired: Apr 14, 2012

Tygra and Lion-O stumble upon a mysterious tiger village, uncovering hidden s...

Episode 19 The Pit

19. The Pit

Aired: Apr 28, 2012

Pumyra, a fearless and skilled feline warrior, breaks free from a life of bru...

Episode 20 Curse of Ratilla

20. Curse of Ratilla

Aired: May 5, 2012

The ThunderCats venture into treacherous territory to rescue their feline fri...

Episode 21 Birth of the Blades

21. Birth of the Blades

Aired: May 12, 2012

Lion-O and Pumyra embark on a perilous journey through the treacherous mines ...

Episode 22 The Forever Bag

22. The Forever Bag

Aired: May 19, 2012

The mischievous Tookit and the companionship of orphans lure WilyKit and Wily...

Episode 23 Recipe for Disaster

23. Recipe for Disaster

Aired: May 26, 2012

The ThunderCats face off against the formidable Sycorax, a monster conjured b...

Episode 24 The Soul Sever

24. The Soul Sever

Aired: Jun 2, 2012

The ThunderCats encounter Soul Sever, a tormented individual fixated on trans...

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Streaming in:

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Info about Thundercats

Current Status: Ended

Network: Cartoon Network

Production Country: United States

Genres:Adventure, Family, Sci-Fi, Animation, Fantasy, Action