
Pat Billingsley
- Known for
- Acting
- Born
- May 3, 1925
- Died
- April 22, 2011
- Birthplace
- Sioux Falls, South Dakota, USA
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.
Filmography

The Untouchables 1987
as Bailif

Murder Ordained 1987
as Ray

One More Saturday Night 1986
as Mr. McGrath

The Dollmaker 1984
as Cooper (as Patrick Billingsley)

The Last Leaf 1983
as Dr. Winchester

Somewhere in Time 1980
as Professor [1972]

My Bodyguard 1980
as Biology Teacher

Flesh & Blood 1979
as Older Official

Dummy 1979
as Dr. Morris
Credits from TMDB.