The trailer for the long-awaited sequel to 1994's Dumb and Dumber has landed and it does not disappoint.

It's almost 20 years since the original hit cinemas. In that time, Jim Carrey's Lloyd has faked himself into an asylum and Jeff Daniel's Harry has had a daughter that he doesn't know about until Dumb and Dumber To gets underway.

Just to make things a bit more awkward, Lloyd fancies her from the minute he sees her photo and the pair head out on a mission to find her.

It's going to be funny. It's going to be stupid. It's going to be bloody brilliant. Oh, and it's out in December.