Here's some post-
The "Twilight Forever: The Complete Saga," available Tuesday on Blu-ray and DVD, has bonus footage of Renesmee as an animatronic baby.
The doll looked so disturbing, the cast and crew dubbed it "Chuckesmee," for its likeness to knife-wielding horror staple Chucky.
In the 80-second clip, producer Wyck Godfrey calls "Chuckesmee" the "one of the most grotesque animatronic babies ever to not be seen on film."
"You're trying to create something that's otherworldly with Renesmee," said Godfrey, adding that "The second you're holding it up you realize this is never going to work. No fake thing is ever going to do the trick."
For "Twilight's" fifth and final installment