John T. Dugan
Known For: Writing
Gender: Male
Date of Birth: October 11, 1920
Day of Death: December 24, 1994 (74 years old)
Place of Birth: New York City, New York, USA
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.