Jack Black says his co-star is a dummy

It's only a book. For fans of RL Stine’s horror fiction series Goosebumps; nightmare-inducing characters like Slappy the living dummy, a giant blob that eats everything and scarecrows that come alive at night are fortunately, just words on paper.

But what if these monsters were real, waiting to escape the very pages of the books you read? In Rob Letterman’s movie Goosebumps, all hell breaks loose when a teenager accidentally unleashes Stine’s infamous creations into the real world.