Power Rangers (season 24)

The action takes place in a modern objective space. Earthlings, repeatedly committing scientific and research expeditions to the Moon, while one of expeditions, exhibit an unusual discovery. Barrel made of an unknown metal is of a genuine interest in the expedition staff. Yet, no one knows that the unidentified object poses a real threat to the existing world. A powerful and evil witch has been imprisoned in this kind of dungeon for more than 10000 years until she is released by naive Earthlings.