Pail Giamatti Joining The Cast of ‘Hangover 2′ In Thailand

Todd Philips’ Hangover 2 had better be the funniest movie in decades. In the midst of all the drama on the set between Galifiniakis, Gibson, and now Liam Neeson, this film is coming across as more dramatic than comedic.

About a month ago, it was announced that after putting his foot down, the film’s star Zach Galifiniakis won the battle to have Mel Gibson written out of the film. He was initially supposed to have a cameo in the film, much like the controversial Mike Tyson did in the first film. Zach wanted none of that, so Gibson had to go.

Later, he was replaced by the ubiquitous Liam Neeson, who filled Gibson’s shoes with his particular set of skills. Things seemed to quiet down, but now it looks like Giamatti is joining in all the fun with a cameo, according to Deadline.

It’s very difficult for this film to remain a secret, given it’s public shooting locations in Thailand. Some very spoiler–happy images have already gone up online, which may just ruin the film for you, so don’t click if you can’t handle it.

Hangover 2 is set to hit theaters May 26th, 2011.