Comic-Con is a long strange trip for those who embark on the yearly pop culture fest, but it gets really weird for best friends Graeme and Clive when they happen upon an Alien named Paul while traversing the country in hopes of meeting their favorite sci-fi author. Yahoo! Movies! UK has launched the second international trailer for Paul, a hilarious new road trip comedy that teams Shaun of the Dead duo Simon Pegg and Nick Frost with Superbad director Greg Mottola. To get a fresh look at Paul, click on the clip below: