New Poster: 'Due Date' With Robert Downey Jr. And Zach Galifianakis

We've seen the trailer for Due Date, the new Todd Phillips road comedy that stars Robert Downey Jr. and Zach Galifianakis. Now there's a poster via Yahoo, which you can see in full after the break.

Here's the full synopsis for the film, which also features Michelle Monaghan, Jamie Foxx, Alan Arkin, Juliet Lewis and Danny McBride.

In the November release, Peter Highman (Downey Jr.) is an expectant first-time father whose wife's due date is a mere five days away. As Peter hurries to catch a flight home from Atlanta to be at her side for the birth, his best intentions go completely awry when a chance encounter with aspiring actor Ethan Tremblay (Galifianakis) forces Peter to hitch a ride with Ethan–on what turns out to be a cross-country road trip that will ultimately destroy several cars, numerous friendships and Peter's last nerve.