To put it simply, the book is/was great: sprawling in scope and masterful in its understanding and reinterpretation of the zombie genre mythos established by George A. Romero (et al). It also seemed, to many who read it (myself included), impossible to adapt as a conventional movie. In my mind, the epic and mostly episodic structure of the novel seemed perfect for a television miniseries: on premium cable of course, so the violence could still be on screen.
And yet, after a bidding war with many buyers (including Leonardo DiCaprio), the book was optioned in 2007 by Brad Pitt's company Plan B and Paramount Pictures. The film took years to make the jump past pre-production. A script by J. Michael Straczynski (creator of 'Babylon 5' and screenwriter of the Clint Eastwood-directed 'Changeling') was subsequently rewritten by Matthew Michael Carnahan (screenwriter of 'The Kingdom' and 'State of Play'). Even after the rewrite, the script was apparently problematic but production charged on anyway.
The action-packed 'World War Z' finally began shooting in 2011, under the guidance of director Marc Forster--a man predominately known for dramas, including the Oscar-winning 'Monsters Ball' and 'Finding Neverland', 'Stranger Than Fiction, and 'The Kite Runner' (this book-to-screen adaptation likely landed him the 'Z' job). Forster's first foray into action came in 2008, with the James Bond film 'Quantum of Solace', a film criticized for its incoherently-edited and directed... action scenes.
Brad Pitt was ultimately cast as Gerry Lane, the film's wholly original protagonist, an employee of the U.N. with a mysterious, maybe dark, possibly militaristic past. The segmented, multi-threaded, and interview-based storyline of the novel was largely twisted into a more mainstream arrangement. The budget set at $125 million.
In March 2012, well into shooting, diaster struck. Production was halted when the producers and studio decided and/or realized the third act of their second script just didn't work at all. The film's release date, originally scheduled for December 2012, was pushed back to 2013. The script was rewritten again, first by 'LOST' co-creator Damon Lindelof, and then, when Lindelof's schedule didn't permit him to continue working on the troubled third act, Drew Goddard (writer/producer on 'Buffy the Vampire Slayer', 'Angel', 'LOST', screenwriter of 'Cloverfield', and director/co-writer of 'Cabin in the Woods').
With Lindelof-Goddard's new, perhaps improved, screenplay, production entered reshoots in September 2012 for an additional seven weeks of filming on location in Budapest. The budget is now reportedly somewhere near $200 million.
After a long wait, the first trailer for this massive (maybe mistake of a) movie is out and frankly, it's... well, going to be nothing like the book--which explicitly featured slow zombies--but I guess we knew it wasn't going to be faithful a long time ago, when Pitt's character was given a name, a wife and kids... and became the focus of the film.
So, basically, I'm not excited. Especially in light of all the production woes. Rewrites (specifically rewrites of rewrites), reshoots and delays (almost) never bode well. And the trailer does nothing to dispel my doubts about this troubled, misguided, waste of time and money, which looks like ultra-generic, fast-zombie-movie, shit.
Will I see it? Well, duh. I don't know... the book is really good, amazingly great even, but I just have a feeling the film version is kinda gonna be the opposite of that.
And I still think a faithful adaptation of the book, done as a multi-part HBO miniseries ('Band of Brothers' style), would've been amazing.