Ghostbusters movie clips: BUY THE MOVIE: Don t miss the HOTTEST NEW TRAILERS: CLIP DESCRIPTION: Faced with incarceration by Peck (William Atherton), the Ghostbusters convince the Mayor (David Margulies) to allow them to save the world. FILM DESCRIPTION: Ghostbusters, titled onscreen as Ghost Busters, is a 1984 American comedy film written by costar