Al Pacino

He has never played the timid one, the nerd, the mentally ill, nor roles too different from his standards. He is the best at being "the cool guy," he is the best at being "the wise man," but he is certainly not "the best actor ever" because of all these gaps. Other gaps are in his voice and accents; Scarface is quite hilarious—if he is Cuban, then I am Finnish. Volontè, De Niro, Norton, Giannini, and Gassman make him look like he’s got quite a few centimeters of space to fill. But, a lot.