Bill Murray stars as a down-on-his-luck rock tour manager in the teaser trailer for "Rock the Kasbah," the Barry Levinson comedy that looks like it might simply be an excuse to wind the actor up and watch him go. Not that we're complaining.

When Richie Lanz takes his last remaining artist (Zooey Deschanel) on a USO tour of Afghanistan, she develops cold feet and leaves him stranded in Kabul, penniless and without a passport. But while trying to find his way home, Richie befriends a group of misfits and discovers a young girl with an extraordinary voice who might be his last shot at creating a superstar.

Opening Oct. 23, "Rock the Kasbah" also stars Kate Hudson, Danny McBride, Scott Caan, Bruce Willis and Leem Lubany.