Satya's blog - Star Wars on IMDB

Star Wars: Revenge of the Sith, Episode III, etc on IMDB gives the plot outline as:

After three years of fighting in the Clone Wars, Anakin Skywalker begins his journey towards the Dark Side of the Force, putting his friendship with Obi Wan Kenobi and his marriage at risk.

I think that's quite an understatement.

Peter Mayhew (Chewbacca) Anthony Daniels (C3PO), Kenny Baker (R2D2) all reprised their 1978-1983 roles. I see George Lucas also played a bit part, as did at least one of his daughters. Cool!