Controlled Demolition, Inc. (CDI) of Phoenix, Maryland, USA (acting as Explosives Subcontractor to Main Demolition Contractor, Marnell Corrao Associates of Las Vegas, Nevada) performs the preparation for and successful explosives felling of a 22-story, reinforced concrete tower and design and performance of a 40-second pyrotechnics show (provided by Fireworks by Grucci) for the filming of "Treasure Island, The Adventure Begins!" in Las Vegas, Nevada on Wednesday, October 27, 1993.