Writing
John T. Dugan
Born Oct 11, 1920 — Died Dec 24, 1994
From New York City, New York, USA
Biography
John T. Dugan was an American screenwriter. He wrote for television programs, including Bonanza, Mr. Novak, 12 O'Clock High, Dr. Kildare, Adam-12, Star Trek: The Original Series, Ben Casey, Mission: Impossible, Columbo and Little House on the Prairie.
Also Known As
John Kingsbridge John Kingbridge
