ThunderCats

A computer-animated re-imagining of the hit '80s cartoon of the same name, which depicted the adventures of a group of cat-like humanoid aliens from the annihilated planet Thundera who seek refuge on the planet Third Earth, where they befriend the indigenous people and protect them from their enemies, the villainous invading Mutants from the planet Plun-Darr, and the ancient undead sorcerer Mumm-Ra.