I've seen this movie several times over the years. It's a real semi classic, great example of 50s sci-fi monster movies. You do get a good look at the actual mole monsters and see quite a bit of them. As good as the mole monsters are, they are only a small part of this film. It's also an adventure movie about exploring for a lost civilization. Most of the plot involves this civilization which also happens to include the Mole People. This is good stuff. The stuff that used to scare and entertain in the 50s. The thing is, if you've seen a decent amount of horror/sci-fi films from the 50s and early 60s and haven't found much that you liked, "The Mole People" is not for you. If you're a fan of 50s B movies, you'll love this one. It's a real must see.
Review of The Mole People
