Photo: 20th Century Fox / Bauer-Griffin/Promotional
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Role: Lou Mannheim, mentor and the film's moral center
As if playing the least crooked guy in "Wall Street" weren't reason enough to like the 85-year-old, he also has an impressive body of work, with the most recent additions including his Oscar-nominated role in "Into the Wild" and a stint on "Sons of Anarchy." Sadly, Holbrook's wife, the awesome Dixie Carter, passed away last April.