this movie have nothing to build up on . the action start right away so there be absolutely no suspense to get you go for something to look forward to . these small alien creature latch on to human spine and control their nervous system and their entire body . they can shut down their heart and speak for them and kill them . it not exactly an original story so i do not expect much and it wasn not good at all . also what take away any suspense be every main character be eventually control at one point by the alien . very little action and absolutely no suspense or comedy . and there no nude or sex scene involve julie warner so that be disappoint too and she cute . negative .