sneaker be a fantastic movie . almost perfectly cast river phoenix a a hacker be tough to accept and although he fun in the role . the direction and cinematography and and music be excellent it doesn not get much good than these great angle and stylistic cut and and on the edge of your seat jazz ( believe it or not . ) . the script be hilarious and the drama real . and a for the plausibility and i do not know what the previous reviewer be talk about . i be a caltech undergrad and so i have a good feel for large number theory and hacking than the average person and and i have to say and it about a thousand times more possible than anything technical that hollywood churn out since . okay and so even an applied mathematician be able to build such a chip all by his lonesome be pretty iffy while and some of the gadgetry be absurd and like the movement sensor that can be fool by raise the temp to 98 . 6 f. and the character of cosmo the still radical anti capitalist be a little off the beaten path . but these detail should and can easily be ignore . a they say and sit back and enjoy the hack . good performance of real hacker personality you would not find outside of the x file .