
The emotional impact of the film becomes somewhat muted due to its obligatory sense of fatalism, in the same vein as the film noirs of the 1940's. To me, the movie's cold, distant mood fits the piece exceptionally well. The terse manner in which the characters speak is also similar to noir, although the dialogue itself is vastly different (where those movies were flashy, Road to Perdition is earthy). Quite simply, it says all that needs to be said and nothing more.
Sam Mendes directs Road to Perdition with the same subtlety and artistic insight found in American Beauty, but the flourishes are more spectacular: A silent, slow-motion massacre in the rain that resembles a dance more closely than a murder, followed by the words "I'm glad it's you." A long take tracking Hanks as he shoots a man in his bathtub, the bright red blood on the white tile sharply contrasting with the pervading dark grey tones. You will remember these scenes; this movie is unforgettable.
IMDb link: http://imdb.com/title/tt0257044/