Over his career that began in the late 1970s, Tom Hanks has been one of Hollywood's greatest movie stars and the face of the film industry. From comedies as Buzz Lightyear to playing a dying AIDs patient in "Philadelphia," Hanks has had a very diverse filmography. That being said, he has taken many non-fictitious roles and has portrayed real people very well, with the portrayal of Fred Rodgers in "Mr. Rodgers" as the latest example. Here are a few of Hanks' greatest roles as playing someone who existed.