While Dreamworks Animation is promising Shrek Forever After will be the final Shrek movie, as they're already planning a Puss In Boots spin-off, I wouldn't be shocked if Shrek 5 turns up in a few years. However now comes the first teaser trailer for the alleged 'Final Chapter', which 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 first teaser poster for the film has also been released, so you can see that below, and then click underneath for the trailer. Shrek Forever After hits cinemas in May.
