This scene is the perfect portrayal of a psychopath and sociopath as he encounters and scares the bejesus out of a normal man. Javier Bardem is a very fine actor and excels in this role. Rebel Voice believes that he has the deadest eyes of any who ever tried to be seen as a homicidal maniac. Imagine trying to sell that fella a bag of crisps and some toffee popcorn. Jaysus, imagine if you gave him the wrong change!