The Least Frequently Sought After Actor

He was notable in one respect
His inability to convey any emotion
                     Not that he didn't try
                     He tried like mad
                     With all he had he would imagine
                     What the feeling he should feel
                     Should feel like

Unfortunately for him
He had lived an incredibly dull, boring life
                     Without one single peak or valley
                     And just did not possess the ability
                     To acurately imagine feelings
                     He had actually never felt