Personal Info
Known For
Acting
Born
May 30, 1934
Died
December 3, 2018 (age 84)
Place of Birth
New York City, New York, USA
John Heffernan
Biography
John Heffernan's Example What You Will Entry
VideoKnown For
Law & Order
Marvin Warner
1990
Law & Order
Welch
1990
Mary Hartman, Mary Hartman
Chester Markham
1976
The Sting
Eddie Niles
1973
The Fisher King
Stockbroker Bum
1991
Draft Day
Self
2014
1492: Conquest of Paradise
Brother Buyl
1992
Bringing Out the Dead
Mr. Oh
1999
Extreme Measures
Cartman
1996
Gloria
Hotel Clerk
1999
Mayflower: The Pilgrims' Adventure
Christopher Martin
1979
The Core
Narrator
2005
God Told Me To
Bramwell
1976
Puzzle of a Downfall Child
Dr. Sherman
1970
Snakes on a Plane: Meet the Reptiles
Self
2007
A Touch of the Poet
Paddy O'Dowd
1974
The American Way
Man in the Park
1962
92 in the Shade
1975
Barefoot in Athens
Anytas
1966
Time of the Heathen
Gaunt
1962