out of all the specie movie series and this one take the cake . after the offspring of sil and this new breed of alien be do the same thing represent find a mate for her offspring . then there another alien who want to cause trouble by kill everyone in her path . go to different place for some answer and someone get off . who to trust and who to avoid it hard to say there . the reason why i do not like this movie be because it way oversexed and the plot be rather pointless and it be weak and decadent and and play out period . the cast of the movie be fine the only one i think help be the guy from the first specie movie a the motel manager who be indeed the original one . everyone else just do not sell me . specie 1 and 2 and and 3 give out promise represent 1 be subtle and 2 be slightly intense and 3 be hardcore and extreme . the 4 one be not a keeper in my book . sorry . 1 star .