invasion of inner earth also know a while they be a extremely bad science fiction movie . we do not see any alien or fly saucer and not even a pie plate on a string nothing and it a exercise in tedium and but the music on the soundtrack be ok. there be killer flashlight beam however . i do not get it what be direct bill rebane thinking . even the giant spider invasion be entertain even if it be crappy . and there no well know actor in this film . be it worth watch . i would have to say no unless you really want to be bore to death . the title do sound promise but really doesnt deliver . this be about 90 minute ill never get back . but if you like bad dull boring movie then invasion from inner earth be for you and shame on you bill rebane . negative awful .