two star amanda plummer look like a young version of her father and christopher plummer in drag and star in this film along with robert forster who really should have put a little shoe black on top of that bald spot . i have never see amanda plummer in a good film . she always play these slightly wacky character in film that do not quite add up and and she do so yet again in this one . firstly and we have two young woman and sister and who do not resemble in the slightest and who allow themselves to be pick up and separately and by questionable men along the roadway . amanda character and sandra and do at least have a good reason for allow dr. jake ( robert forster ) to pick her up in the first place . she have be run off the road and seemingly by a maniac and and her car be pretty much destroyed . warn spoiler ahead . however and a we go along and we realize dr. jake be not play with a full deck any more than amanda be . he make every decision base on the flip of a coin . when dr. jake and amanda arrive at a motel and who do we see but the maniac car and and what do amanda do but get inside his station wagon and start snoop around . what her motive be for do this be never clear consider the man be apparently dangerous and might try to kill her . one would think the last thing she would do be place herself in such a precarious situation . not only do she snoop around and but she find some money and take it . shortly after this we have several other thing that do not add up . dr. jake and with amanda a his passenger and run out of gas and and the two of them abandon his car and begin walk . one would think cross a desert and he would have check his gas gauge this seem a very unlikely thing for him to allow to happen . then later and he be see drive the same car . when or how do he get the car back . dr. jake tell amanda he know she have take the money . now how would he know that . he do not see her do it as far a i know and and she do not tell him she do it . then later we have a character name santini ( david thewlis ) and the man who be drive the station wagon and give the two of them a lift and i will be darn if he doesn not know amanda take the money a well . how would he know that . it lose credibility at an alarm rate the further we go . when alice and amanda sister ( fairuza balk ) get in the clutch of the killer and decide her fate on the toss of a coin one would think she would be very and very careful that the coin she swap for a trick coin would definitely be the trick coin but apparently it isn not . it jar thing like this and that destroy any credibility this movie may have have .