Frank Marshall says BOURNE IV will be Summer 2011

The first draft of Greg Nolfi's (The Bourne Ultimatum) script for a fourth Bourne movie has come in a little later than expected and producer Frank Marshall has updated his twitter page with news that he expects to get his hands on the draft by June, which he claims now means the movie won't be released until Summer 2011. Previously, they were expecting to have the movie in theatres by next Summer. The fourth Bourne movie is the first not based on a Robert Ludlum novel, though we've heard the non-BourneLudlum novel The Pacific Mosaic, might have been an influence to the film's plot. Matt Damon is on board to return to the franchise, with Paul Greengrass in the director's chair once again but only IF, the script is to their liking. That's not to say they won't do a fourth movie if they hate it, it just means they will likely send this writer away again to come up with a better story.