Within the Rock

A "renegade moon" called Galileo's Child is headed for Earth. A drilling team is sent to create tunnels to be used as propulsion channels for a nuclear detonation that is to divert the moon from its collision course. That in itself is a rough job, but add to that one very angry awakened-from-hibernation alien, and you get an entertaining film containing cool makeup effects and good character development. A good bet for a relaxing night of no-brainer cinema.

(sounds a little like two other recent movie plots huh? - this was done two years earlier and to better end than one of them - so who copied who?)