Beleive that program has been floating around a few years. Looked pretty good if it is the one I saw, though a little over dramatic in places and some of the ATCOs were having a little fun at the film makers.
Reference in an earlier post was to big three airports....NY TRACON has airspace over 6 airports....LGA, JFK, EWK plus Teterboro, Stewart, Westchester County, Islip and other smaller ones. Teterboro is heavy Biz traffic, Stewart takes all kinds from 747s to PA-28s, Westchester County is a commuter and biz as is Islip. Any one of them would probably be in the top 20 of most countries airports WRT traffic count. All put together it is amazing that it works at all.