The whereabouts of Nathan Scott will take center stage on tomorrow night's new episode of One Tree Hill.

So will a very powerful performance by Bethany Joy Galeotti as Haley, according to producer Mark Schwahn, who teases "The Killing Moon" in one of the two following videos. In the other, we witness a panicked Haley try to report her husband as missing.

Along with the Nathan search, One Tree Hill viewers can look forward to Clay receiving a few answers; Julian trying to get back to normal; and Brooke doing her best to give Tara a fair chance.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.