this be an excellent and fast paced thriller by wes craven ( nightmare on elm street ) and who for 85 minute leaf aside the supernatural and present u with something even more terrify the evil of human being . we be far more likely to encounter the benign evil of jackson rippner than freddy kruger and and cillian murphy ( batman begin ) do an excellent job of present a sociable and friendly and even charismatic killer . the performance by murphy and by rachel mcadams ( claire and from the wed crasher ) be brilliant . most of the film take place on a very intimate level and between two people and their eye and their face . it be action on a small scale and not the broad sweep of the canvas and and it be no less compel for these limitation . the cinematography be nothing special and though of course one can do only so much with a camera in the confines of a passenger jet and but the dialog be excellent and the story taut . there be no distraction and no subplots confuse the issue which be at it heart a battle between the main character . by keep his focus and avoid distraction and wes craven be able to take what be a very minimal plot and turn it into an exciting and fast paced action thriller .