Subterranean Mouse

After being run out of their laboratory, the scientists of Digby took refuge deep in the earth, hoping to wait out the mouse invasion. Shortly after digging in for the long haul, they found that the mice had taken over everything, including underground, which forced them to bring their drill city back to the surface. Now, by using their experience below ground, and a special irradiated crystal cheese, the cleverest hunters have been able to attract these deep digging mice.