Have you been wondering how they brought all of the sharks to life in the hilarious and thrilling sequel Sharknado 2: The Second One? We have a special Blu-ray preview that shows off some of the VFX in the movie, and how they were accomplished in this harrowing tale of a tornado that drops over three hundred Great Whites on the city of New York.Available now on Blu-ray and DVD, Syfy's ratings record-breaker turned pop culture phenomenon continues with this epic adventure, hitting shores as a never-before-aired extended version from Cinedigm and The Asylum.In this latest Shark-tastic adventure, stars Ian Ziering and Tara Reid reprise their roles from the original, now iconic disaster film Sharknado.