Writer-director Fernando Leon de Aranoa's biting anti-corporate satire "The Good Boss" is the kind of movie that can have you snickering one minute and squirming the next. It's a dark workplace comedy with a subtle edge; one driven by a tour de force performance from Javier Bardem, whose smooth-talking charisma-rich presence turns megalomania, duplicity, and self-serving passive-aggression into a captivating image you can't turn away from.