Some great new enough fell for the first time at Comic-Con'er Steven Spielberg at the sign of The Adventures of Tintin moment before: not a writer of Jurassic Park 4, and he or she is working on a screenplay treatment . "Hopefully we can make Jurassic Park 4 in the next two or three years." Steve Sounds good! Meanwhile, the head in two days Movieline liveblog Hall H for all your needs related to Tintin.