He-Man and the Masters of the Universe Season 3 Episode 1
The Haunting of Castle Grayskull
Episode Description: The Haunting of Castle Grayskull
He-Man and the Masters of the Universe Season 3 Episode 1 Watch Online - In ghostly form, Skeletor reveals hidden secrets about Castle Grayskull as he summons his slithering armies to keep He-Man and crew away from its walls.
