The Hangover Part III hits theaters Thursday – Bradley Cooper, Ed Helms and the bearded wonder Zach Galifianakis are back for one last road trip.

Bradley Cooper, Ed Helms and the bearded wonder Zach Galifianakis are back for one last road trip in The Hangover Part III, out Thursday. After heading to Thailand in the underwhelming 2011 sequel, the Wolfpack will take a joy ride to bring Alan (Galifianakis) to the mental hospital after the death of his father. Fans of the series should expect more hijinks, wacky one-liners and surprising guest turns—John Goodman and Melissa McCarthy make appearances this go-round. If you’re still apprehensive and want to save $15, check out Jeff Roedel’s blog on some of Galifianakis’ funnier moments on The Movie Filter. Rated R. Check out the trailer below: