

ThunderCats
The Slaves of Castle Plun-Darr
TV-Y7
S1 • E4 Sep 11, 1985 22m7.1
The homeless Mutants also make plans to build their home. They enslave a primitive race of beings called Brute-Men to do their work for them. The Thundercats go to Castle Plunn-Darr to free the Brute-Men from the Mutants.