Who narrates "Little Children"?

I know the voice. It’s the guy who narrates Frontline. But he’s uncredited in the movie, and on the movie sites. Is it Stacy Keach? Who is this guy? And why, if he’s a professional narrator, wouldn’t he have his name in credits? Inquiring mind wants to know. Dopers? xo, C.

He’s not listed on the IMDb page for the film, although I thought I remembered a narrator credit when I saw the actual film- I may be remembering incorrectly.

Although there will certainly be a factual answer to this question, I think we’d do better in Cafe Society.

According to this, it’s Will Lyman

Mark Ruffalo.

I’d heard it was Mark Ruffalo (see, for example, http://www.dvdtalk.com/reviews/read.php?ID=24346), so now I don’t know what to believe.

Moderator’s aside: This thread was posted twice; I’ve merged the two. (That’s why Walter seemws to be repeating himself, like history.)