If you’ve ever wondered where the term “the ugly truth” came from then just imagine a world in which nobody could ever tell a lie.
It's the world Ricky Gervais created for his latest feature film The Invention of Lying, but does it make for funny fodder, or is it all a bit of a cringe fest?
Film reviewer David Farrier's seen it and he shares his opinion on Sunrise.
Watch the video.