While we had a teaser a couple of months ago, Dreamworks Animation has now released the first full trailer for the upcoming final instalment in the Shrek series. However while this is supposedly the last film with all the crew, don’t worry as they’re already planning a Puss In Boots spin-off for next year, and I wouldn’t be shocked if Shrek 5 turns up in a few years time. However, Shrek Forever After sees Shrek going a bit It’s A Wonderful Life, with the big ogre discovering what would have happened if he’d never gone to Far, Far, Away, and realising that without him there, his friends would be in serious trouble. The movie hits cinemas in May, but click below for the trailer.