http://www.amc.com/movie-guide/the-50-greatest-actors-of-all-time

1. Humphrey Bogart
World-weary Casablanca and Maltese Falcon star Bogart was a man's man who was also loved by the ladies.

2. Henry Fonda
For six decades -- in The Grapes of Wrath and Fail-Safe -- Fonda was so good people stopped appreciating his talent.

3. Tom Hanks
He loved a mermaid (Splash) and crossed paths with history (Forrest Gump) but never lost his boy-next-door appeal.

4. James Stewart
Stereotyped as an aw-shucks Everyman, Stewart brought fierce intelligence to The Man Who Shot Liberty Valance.

5. Gregory Peck
Peck could play neurotic (Spellbound) and dashing (Roman Holiday) but excelled at righteousness (Gentlemen's Agreement).

6. Laurence Olivier
Classically trained and Hollywood handsome, Olivier approached Shakespeare with the same vigor he brought to Wuthering Heights.

7. Jack Lemmon
Long before dramedy had a name, Lemmon perfected the art of wrapping laughter around emotional truth in Some Like It Hot.

8. William Holden
Holden parsed world-weariness as a screenwriter turned gigolo (Sunset Blvd.) and a cynical WWII POW (Stalag 17).

9. Orson Welles
Citizen Kane showcased Welles's bravura acting style, and roles in Touch of Evil and The Lady From Shanghai proved he was no fluke.

10. Paul Newman
Newman defiantly hitched his good looks to one slippery, startling classic after another, from The Hustler to Hud.