Complete filmography
Everything William Demarest is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
1990s
Television: The First Fifty Years 1999as Charlie O'Casey (archive footage)
1970s
The Millionaire 1978as Oscar Pugh
Won Ton Ton: The Dog Who Saved Hollywood 1976as Studio Gatekeeper
Ellery Queen 1975Seriesas Alexander 'Pop' Denny · 1 ep
The Wild McCullochs 1975as Father Gurkin
Don't Be Afraid of the Dark 1973as Mr. Harris
McMillan & Wife 1971Seriesas Andy Kenesaw, Cyrus McFee · 1 ep
1960s
That Darn Cat! 1965as Mr. MacDougall
Viva Las Vegas 1964as Mr. Martin
It's a Mad, Mad, Mad, Mad World 1963as Police Chief Aloysius
Burke's Law 1963Seriesas Charlie Who · 1 ep- The Greatest Show on Earth 1963Seriesas Paul Keller · 1 ep
Son of Flubber 1963as Mr. Hummel
Going My Way 1962SeriesActor · 1 ep
Gunfight at Black Horses Canyon 1961as Jeb
Ben Casey 1961SeriesActor · 1 ep
Dr. Kildare 1961Seriesas Mr. Aimes · 1 ep
Twenty Plus Two 1961as Desmond Slocum
King of the Roaring 20's – The Story of Arnold Rothstein 1961as Henry Hecht
Pepe 1960as Movie Studio Gateman
My Three Sons 1960Seriesas Charley O'Casey · 232 eps
1950s
The Rebel 1959Seriesas Ulysses Bowman · 1 ep
The Twilight Zone 1959Seriesas Joe Britt · 1 epFi1m 84
Love and Marriage 1959Seriesas William Harris · 26 eps