Joe Somebody(2001)

Someone just picked on the wrong nobody.

When underappreciated video specialist Joe Scheffer is brutally humiliated by office bully Mark McKinney in front of his daughter, Joe begins a quest for personal redemption. He proceeds by enduring a personal makeover and takes martial arts lessons from a B-action star. As news spreads of his rematch with Mark, Joe suddenly finds himself the center of attention, ascending the corporate ladder and growing in popularity.