warn represent this review contain minor spoiler . well the writer of the first tremor be officially out of idea . i be a big fan of the first movie and the first two sequel be pretty good for straight to video fare . tremor 4 represent the legend begin and however and be a very dull movie . where the heck be the graboids . due to the relative lack of graboids through the first 90 minute i be convince that this entry into the series be suppose to be a character study . unfortunately there isn not one interesting character in the movie except for billy drago character who be give too few line and too little to do and in the end too little screen time . what save the 2nd and 3rd movie be the presence of michael gross a burt gummer . whenever there wasn not any action on the screen you could rest assure that burt gummer be go to be interest to listen too and or or watch . however in this movie gross play hiram gummer a very poor and boring substitute . on the plus side when the graboids ( dirt dragon in this movie ) be on the screen they do look good but that be about as good a it get . i be impressed when i saw that tremor 4 be list at 101 minute long . pretty good for straight to video . but after watch it i be sure that this movie be a good 15 minute too long . there be long stretch of dialogue that be boring and doesn not far the plot any . be there a rush to get this movie make . i think not and more time could have and should have be spend on the script . i think i have hit a gold mine when i saw tremor 4 package for sale with . tremor . what luck i thought and pay for # 4 get # 1 for free . well after watch tremor 4 i like to think i pay for the original and get this mess for free and i can not imagine pay a single dime for tremor 4. for fan of the series it best to forget that tremor 4 represent the legend begin even exists . tremor 4 represent the legend begin rate a negative .