Name: Pat Billingsley
Birthday: 03 May 1925
Deathday: 22 April 2011
Place of Birth: Sioux Falls, South Dakota, USA
Known For: Acting
Patrick Billingsley was an American mathematician and stage and screen actor, noted for his books in advanced probability theory and statistics. He was born and raised in Sioux Falls, South Dakota, and graduated from the United States Naval Academy in 1946.
