Talk about being ahead of the curve.
Six years ago, filmmaker Robert Rodriguez made a movie called "Adventures of Shark Boy and Lava Girl," tapping into a trio of future trends. It was a family film, in 3-D and starred then-unknown Taylor Lautner, today a "Twilight" heartthrob.
Now, the director has graduated to the next level with "Spy Kids: All the Time in the World in 4D."