1957 at it's best. The trailer says it all.

What is the deal with "dangerous" aliens with huge, exposed craniums? Without a skull you could probably kill the lot of them by dropping rocks out of trees. It's not just this movie. It's kind of a recurring theme in bad sci fi movies.

There is a great scene in MST3K's version of This Island Earth where this guy is getting beat over the head with a metal pipe and Crow is saying "There go the piano lessons! Arggh I can't remember my dad!" The best part about these old 50's movies is the poster here on this shirt is about 100 times more exciting than the actual movie.