The Dark Below/Gladiators
- Episode aired Jun 28, 2012
- TV-Y
Twin Masters hires the Oyster-Rahmas to widen a trench at the bottom of the ocean in an attempt to drain Hidden Kingdom's oceans.Twin Masters hires the Oyster-Rahmas to widen a trench at the bottom of the ocean in an attempt to drain Hidden Kingdom's oceans.Twin Masters hires the Oyster-Rahmas to widen a trench at the bottom of the ocean in an attempt to drain Hidden Kingdom's oceans.