Hollywood funnyman Zach Galifianakis has said that plans for a third installment of the Hangover is on and the film will revolve around his character's escape from a mental home.

The 41-year-old actor, who played Alan Garner in the first two instalments, said the upcoming project will be about his escape from a mental home with the help of Phil and Stu, his onscreen friends.



"They want to do a Hangover 3. I'm getting phone calls already," said Galifianakis. The Due Date star, echoing the words of filmmaker Tod Philippes, said that the third is likely to be the last and will be on a different "template".

"If we were to do a third one, I think we have a clear idea where that would head and it's certainly not in the same template you've seen these movies and obviously we always envisioned it as a trilogy as you can imagine, the third would very much a finale and an ending.