I really didn't get the vapors over this movie as did others, but Duvall's role as Boo Radley really was spectacular for the short amount of time that he was on the screen.

A sizzler of a movie,and Duvall played his small but pivotal part with great skill.BRAVO!

interesting in this role. he had no lines and was on screen for minutes. but made an impact. we got to see he was misunderstood in the rumors spread about Boo Radley. he ended up being a hero. a nice scene in a great movie and he was fine in the role.

Possibly the best movie Hollywood ever filmed, and Duval's performance as racist white trash in all its complexity was legendary.

He left an indelible impression with this small but important role. Shows what a great actor can do in a short amount of time with nothing but facial expressions. He's definitely one of the more gifted actors in the world today.

Indeed a classic. However, cannot in any way be considered a Robert Duvall movie. Just not enough screen time, and zero dialogue.

Very tough to beat this classic.