the always delightful kevin spacey make u once again question certain truth in our life . after drive u into believe he be a mumble small time crook ( only to expose the true power of cinematic deception ) in the classic the usual suspect while this time around he lead u into believe he be prot and a likable alien who assume a human form whilst stroll around the earth . prot be a peculiar stranger who have seemingly appear out of nowhere and only to be hospitalize in the manhattan psychiatric institution . dr. mark powell ( jeff bridge ) soon take extreme interest in him and and even find himself ponder if prot be actually a supreme be from planet k pax and or perhaps he be only a forgotten human be with severe psychiatric issue . while the end can be see and discuss in many way and it remain a complex and enlighten journey which leave a gr eat deal of intrigue or philosophical question behind it .