It was recently reported that the movie adaptation of Max Brooks' World War Z was headed back to Budapest for a whopping seven weeks of reshoots, but it wasn't clear exactly why.

Well, here's our answer, courtesy of The Hollywood Reporter: the script is getting an overhaul from LOST and Prometheus writer Damon Lindelof, with reshoots due to start in the fall. Word is that Lindelof will focus on fixing up the movie's third act.

World War Z's June 21, 2013 release date hasn't been officially shifted yet.

[thr.]