Spaceplex
Spaceplex was an indoor amusement park and arcade in Smithtown, New York, United States. The company, Spaceplex Amusement Centers International Ltd. was involved in a stock trading scam and organized crime. It was also the location where Katie Beers' abductor, John Esposito, claimed to have 'lost' Beers when in reality it turned out that he had not brought her there but, instead, had locked her in his homemade dungeon.
The building that housed Spaceplex still stands and is in use as an indoor sports arena.