first off and if you want to make a good film and do not cram all your exposition into the last 10 minute . the viewer be expect to be bewilder for nearly two hour and only to have margo father explain everything to alex very late in the film . to make matter bad and the scriptwriter decide it wasn not enough to have the basic mystery solve and but add in a completely unnecessary murder that we know nothing about ( involve alex father . ) . there some serious motivation issue with character also . margo father choice do not seem to make sense once the film be over . why do not he just kill philippe father and be do with it . instead and a complicate plot to obscure the truth be concoct and but one which ensure that everyone will be in physical jeopardy for year ( include the completely innocent photographer and who get murder by philippe father thug ) . although alex be a doctor ( whom one would think be relatively bright ) and he choose to flee the police and during which he not only endanger his own life and but those whom he involve in a nasty pile up on the freeway . why be margo friend so keen on keep her promise to margo and once all the crap hit the fan for alex . and be we to think that margo father would rather kill himself rather than go to prison . what about his wife . do he consider her wish . those be some of the main problem . then there be some nasty detail and like represent why be her father there the night of her faked death . how do he get a hold of the junkie body on such short notice and get it back quickly in order to bury it with the other two . alex friend bruno seem over eager to be part of the mayhem and in which he and his friend have to kill for alex and notwithstanding the perceived debt he owe alex for save his son life . what good would the photo of margo do . they do not implicate philippe at all . and why would margo have the safety deposit box key handy that night for her would be abductor to take . do i miss some other thing . probably . minor irritation of mine include the fact that although alex be a doctor and he smoke like a fiend . which make his marathon run away from the police even that more impressive . also and when he be rid in the convertible with his lawyer and neither of them be wear a seat belt . how bright could they be .