Thundercats Season 1 Episode 5 - Old Friends, aired 8/12/2011 8:00 PM on Cartoon Network. A new take on the original 1980s animated series, combining fantasy with science as the heroes and villains on the show fight for the Stones of Power.

The ThunderCats are on the move! After the kingdom of Thundera is attacked by the lizard people, Lion-O leads Tygra, Cheetara and the other heroes on a quest for the Book of Omens and the magic stones of legend. But he'll have to face villains like Mumm-Ra, the ancient evil sorcerer, and Slithe, the dangerous lizard general. Luckily, he has the Sword of Omens and its amazing powers at his disposal. ThunderCats, ho!

Previous Episode: Lion-O struggles with his destiny to become the next King of Thundera, as chosen by the Sword of Omens. Meanwhile, festivities are held to celebrate General Grune's return to the Cat Kingdom. An unforeseen betrayal by a former comrade brings destruction upon the Cat Kingdom. While King Claudus leads the fight against General Slithe and his lizard army, the evil sorcerer Mumm-Ra attempts to seize the Sword of Omens.

After escaping their destroyed city with the Sword of Omens, the team encounters the Fishmen, who sail the quicksand sea in search of a massive sea creature. The ThunderCats’ quest is to find the Book of Omens … but Lion-O is more interested in revenge on Mumm-Ra. Lizard assassins hunt the team.

Now Episode: The team search for Thundrilium and learn more about Panthro and Grune's past, for view complete don't miss it to watch on Cartoon Network at 8:00 PM.

Thundercats Season 1 Episode 4 - Song of the Petalars