Was Nancy Walls in an episode of "Without a Trace"?

Search: nancy walls; without trace "two of us"

Why: That lady sure looks like her.

Answer: Nope! It is Beth Littleford. Compare:


Source: IMDb

The More You Know: Beth Littleford was a correspondent on "The Daily Show" from 1996-2000. Nancy Walls [Carell] was a correspondent on "The Daily Show" in 2001. Weird.