If you've seen "Jurassic Park" you're already well aware of what can happens if dinosaurs take over the world. But, I'm pretty sure that 2 1/2-year-old Zack hasn't seen the movie.
He's just another little kid who generally loves dinosaurs. Until he encounters a giant one, up close and personal, while out on a walk with his family.
After he gets over the initial shock of seeing the giant reptile, he knows that he has to save his family from it. Check out how after the jump.