From Wikipedia, the free encyclopedia.
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 M*A*S*H 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.
Father Mulcahy
Carl Mitchell
Elliot Weatherly
Hal Wiliston
Male Scientist
Lieutenant Donner
German Private
Foster
Thomas
Chaplain Olson
Lester Hummel
Lester Hummel (uncredited)
Pvt. Lester Hummel
Burton Hollis
Art Amador / Martin Beckman
Mr. Heathcote
Dr. Thomas Peterson
The Doctor
Self
Father Mulcahy
Professor Roykirk
Niles
Interne (as Bill Christopher)
Harvey Allen
Hotel Manager (uncredited)
Bank Teller
Barton
Zip (Cloud)
Self
Doctor
Self / Father Mulcahy
Pvt. Jake Schultz
Himself
Priest
Self