William Christopher
KNOWN FOR View Movie
as Male Scientist Columbo William Christopher (October 20, 1932 – December 31, 2016) was an American actor and comedian, best known for playing Private Lester Hummel on Gomer Pyle, U.S.M.C. from 1965 to 1968 and Father Mulcahy on the television series MASH from 1972 to 1983 and its spinoff After MASH from 1983 to 1985. Description above from the Wikipedia article William Christopher, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Filmography
The Fortune Cookie
as Interne (as Bill Christopher)
The Shakiest Gun in the West
as Hotel Manager (uncredited)
With Six You Get Eggroll
as Zip (Cloud)
The Little Troll Prince
as Bjørn
Hearts of the West
as Bank Teller
Heaven Sent
as Priest
The Private Navy of Sgt. O'Farrell
as Pvt. Jake Schultz
The Perils of Pauline
as Doctor
M*A*S*H: 30th Anniversary Reunion
as Himself
For the Love of It
as Barton
Memories of M*A*S*H
as Self / Father Mulcahy
Making 'M*A*S*H'
as Self