The original director of the film “Twister” has revealed that practical effects played a crucial role in the movie’s production and success. According to the director, the realistic portrayal of tornadoes and other weather phenomena was achieved through the use of practical effects, which added authenticity to the film. He emphasized that these effects were essential in bringing the story to life and ultimately getting the movie made. The director highlighted that the visual impact of the tornadoes, which appeared to fall from the sky, was a key element in captivating the audience and enhancing the overall cinematic experience.