I love the Improv Everywhere group. Watching their captivating and usually hilarious productions makes me all warm inside...

For our latest mission, we brought the movie Ghostbusters to life in the reading room of The New York Public Library at 42 Street. The 1984 movie begins with a scene in the very same room, so we figured it was time for the Ghostbusters to make an encore appearance.

Who you gonna call? Check out the behind-the-scenes details.