'Twilight's Breaking Dawn' may begin shooting in fall

Get ready Twi-stalkers, The film adaptation of "Breaking Dawn," the final installment of the "Twilight" book series, could begin shooting in the fall in Vancouver.

That's really the only production news that's come from our friends at the LA Times right now since the fourth book poses some particularly sticky problems for the filmmakers. "Breaking Dawn" was a 750-page epic the wrapped up the romance between Bella Swan and her vampire love Edward Cullen. The screenplay is being written by Melissa Rosenberg, who wrote the three previous "Twilight" adaptations.

Spoiler alert: The following discusses plot points from the book "Breaking Dawn"

The two main concerns are the length and Bella's child Renesmee.

 - Although there had been speculation that "Breaking Dawn" would be broken into two films, that still has to be determined. The final book covers a lot of ground, including the aftermath of Bella and Edward's honeymoon, Bella's difficult pregnancy with her half-vampire child Renesmee, Bella becoming a vampire herself and discovering new powers, Jacob coming into his own in the wolfpack and an unprecedented gathering of vampires from around the world.

 - Renesmee has two unique traits: She communicates by sending mental pictures and grows at an accelerated rate, to the point that she never looks the same twice. It's likely the film will have to incorporate computer graphics to depict the pictures. How depict the growth isn't as clear. One possible route is to cast multiple actresses for Renesmee at her various sizes/ages. The supernatural quality of her maturation, however, has encouraged producer Wyck Godfrey to mention the effects used in "The Curious Case of Benjamin Button." In essence, it would only require the casting of one actress, whose image is then manipulated and enhanced with CGI to create Renesmee in her various stages of life.

A director has not yet been chosen for "Breaking Dawn."

In the meantime, you can check out Bella and the gang in "Eclipse," the third movie in the "Twilight" saga, which hits theaters on June 30.

Follow Zap2it on Twitter and Facebook for the latest celeb news

More "Eclipse" dish:

'Twilight: Eclipse': Taylor Lautner birthday countdown, 30 days to go
'Twilight: Eclipse's' Peter Facinelli: Carlisle is 'such a calming force'

Photo credit: Summit Entertainment