  the smoke from the engine "becomes ropes and canvas tents. Tree  limbs grow together to form a ferris wheel and a spider web mutates  into a wheel of fortune." This sequence was the first time that  computer animation was used to animate organic material, and it was  combined with traditional animation. The scene was deemed not  convincing enough and was cut from the film at the very last minute  (according to an issue of "Twilight Zone Magazine" that was released  the same month as the film, the scene was going to be in the final  print).