▁breaks ▁inside ▁human ity ' s ▁final ▁strong hold , ▁the ▁battle ▁for ▁surv ival ▁p its ▁the ▁human ▁colon ists ▁against ▁their ▁dead ly ▁inv aders ▁miles ▁below ▁the ▁Earth ' s ▁surface . ▁ ▁Cast ▁▁ ▁Andrew ▁Stevens ▁as ▁David ▁ ▁Ch ick ▁Ven ner a ▁as ▁K yle ▁ ▁R . ▁Lee ▁Er me y ▁as ▁Von ▁Dem ming ▁ ▁St ella ▁Stevens ▁as ▁K ara ▁ ▁Bur ton ▁Gill iam ▁as ▁D ew itt ▁ ▁Cla re ▁Ho ak ▁as ▁A riel ▁ ▁Barbara ▁A lyn ▁Wood s ▁as ▁Sh aron ▁ ▁Gordon ▁C urr ie ▁as ▁A aron ▁ ▁Ren ée ▁Jones ▁as ▁Robin ▁ ▁P ete ▁Koch ▁as ▁the ▁Mut ant ▁ ▁Release ▁ ▁Home ▁media ▁The ▁film ▁was ▁released ▁for ▁the ▁first ▁time ▁on ▁DVD ▁by ▁Code ▁Red ▁on ▁October ▁ 1 0 , ▁ 2 0 1 7 . ▁ ▁Re ception ▁ ▁TV ▁Guide ▁awarded ▁the ▁film ▁two ▁out ▁of ▁four ▁stars , ▁calling ▁the ▁film ▁" d ull " ▁and ▁critic ized ▁the ▁film ' s ▁characters ▁and ▁special ▁effects . ▁Film ▁critic ▁Leonard ▁M alt in ▁gave ▁the ▁film ▁one ▁and ▁a ▁half ▁out ▁of ▁four ▁stars , ▁writing , ▁" Deb uting ▁director ▁( and ▁star ) ▁Steph ens , ▁looking ▁like ▁Ram bo , ▁f ogs ▁the ▁cheap ▁sets ▁and ▁shows ▁a ▁few ▁good ▁ideas , ▁but ▁his ▁own ▁abs urd ▁story ▁s inks ▁it ▁all ." ▁ ▁References ▁ ▁External ▁links ▁▁▁▁▁▁▁ ▁Category : 1 9 9 1 ▁films