Unstoppable

In this film publicity image released by 20th Century Fox, Denzel Washington, left, and Chris Pine are shown in a scene from "Unstoppable." (AP Photo/20th Century Fox, Robert Zuckerman)

Weekend Movie Preview: Nov. 12

A sci-fi thriller, an action packed train trip and a romantic comedy are battling for the top of the weekend box office.

11/12/2010