Nathan Caine

Nathan Caine is the fictional protagonist of the action-comedy film 'Novocaine.' He is depicted as a bank submanager who suffers from congenital insensitivity to pain, a rare genetic condition that prevents him from feeling physical suffering. This unique trait leads him into dangerous situations as he embarks on a mission to rescue his beloved from a group of thieves, often putting his own life at risk without realizing the severity of his injuries.