The Hanogver Part III TrailerAfter getting a frantic, chopped up look at some footage from The Hangover Part III in last month's teaser trailer (then subsequently re-packaged as an international trailer), today's release of the full trailer finally reveals the plot and unveils some new footage that confirms whet we've been suspecting all along: that this one won't really be much different than the previous two. And that, yes, Las Vegas will be involved yet again.

Billed as the epic finale to The Hangover trilogy, this time around the wolfpack finds itself on the road when trying to get Alan (Zack Galifianakis) to a rehab center after he goes off the rails following the death of his father. On the way to the facility, Alan and the boys are ambushed by a brutal gangster (John Goodman) who is looking for the whereabouts of Mr. Chow (Ken Jeong). Now the group sets out on a desperate search for Mr. Chow who just may be staying in Vegas.

It's worth pointing out that Warner Bros. dropped $15 mil on each of the film's three stars for this installment, so clearly they're expecting great things this time around as well. Knowing the first two have grossed a whopping $1 billion worldwide, it's probably a great, low risk gamble.

The Hangover III is again directed by Todd Phillips, and stars Galifianakis, Bradley Cooper and Ed Helms. The film will hit theaters on May 24, 2013.

Watch the trailer for The Hangover Part III below: