1995
Backup as Not available1985
The Hugga Bunch as Bookworm (voice) (uncredited)1974
Young Frankenstein as Gerhard Falkstein1973
The Return of Charlie Chan as Andrew Kidder1970
McCloud as Not available1967
The Adventures of Bullwhip Griffin as Quentin Bartlett1966
ABC Stage 67 as Whitey1965
Laredo as Not available1965
The Sound of Music as Max Detweiler1965
Clarence, the Cross-Eyed Lion as Rupert Rowbotham1964
Bewitched as Not available1963
Burke's Law as Julian Clarington1962
Five Weeks in a Balloon as Sir Henry Vining1962
Mutiny on the Bounty as William Brown1961
The Dick Van Dyke Show as Edwin Carp1960
The Lost World as Prof. Summerlee1960
Let's Make Love as Prologue Narrator (uncredited)1960
Please Don't Eat the Daisies as Alfred North1959
The Twilight Zone as Bartlett Finchley1958
Shirley Temple's Storybook as Prime Minister1958
Twilight for the Gods as Oliver Wiggins1958
Heart of Darkness as The Accountant1956
Toy Tiger as John Fusenot1955
Jupiter's Darling as Horatio1954
Lassie as Not available1954
The Wonderful World of Disney as Not available1954
Her Twelve Men as Dr. Avord Barrett1953
General Electric Theater as Chancellor1953
Money from Home as Bertie Searles1953
Never Let Me Go as Christopher Wellington St. John Denny1952
The Merry Widow as Baron Popoff1951
Alice in Wonderland as Caterpillar (voice)1951
Schlitz Playhouse of Stars as Not available1950
Mr. Music as Jerome Thisbee1948
The Ed Sullivan Show as Self1948
Sitting Pretty as Mr. Clarence Appleton1948
The Emperor Waltz as l'empereur François-Joseph1947
Singapore as Deputy Commissioner Hewitt1947
Forever Amber as Earl of Radcliffe1947
The Beginning or the End as Dr. Chisholm1947
The Late George Apley as Horatio Willing1947
The Foxes of Harrow as Andre LeBlanc1946
Cluny Brown as Jonathan Wilson1946
The Green Years as Jason Reid1945
And Then There Were None as Thomas Rogers1945
Adventure as Limo1945
Tonight and Every Night as Specialty1943
Forever and a Day as Mr. Fulcher1943
No Time for Love as Roger Winant1943
Who Killed Who? as The Victim (voice) (uncredited)1942
Thunder Birds as George Lockwood1942
Are Husbands Necessary? as Chuck1941
Ball of Fire as Prof. Oddly1941
Charley's Aunt as Charley Wyckham