What's Inside the Building Tom Hanks Calls the Most Terrifying in the World?

A Manhattan skyscraper is now being regarded as the most terrifying building in the world after actor Tom Hanks ignited new speculation over the bizarre structure. Conspiracy theories were rampant about the building after the 'Apollo 13' star posted a tweet to his more than 13 million followers asking what was up with it. "This is the scariest building I've ever seen! What goes on inside??" he tweeted last week.