highest rated
acting
- Backup (TV)
- The Hugga Bunch → Bookworm (voice) (uncredited)
- Young Frankenstein → Herr Falkstein
- The Return of Charlie Chan → Andrew Kidder
- McCloud (TV)
- The Adventures of Bullwhip Griffin → Quentin Bartlett
- ABC Stage 67 (TV) → Whitey
- Laredo (TV)
- The Sound of Music → Max Detweiler
- Clarence, the Cross-Eyed Lion → Rupert Rowbotham
- Bewitched (TV)
- The Man from U.N.C.L.E. (TV) → Mr. Hemingway
- Burke's Law (TV) → Julian Clarington
- Mutiny on the Bounty → William Brown
- Five Weeks in a Balloon → Sir Henry Vining
- The Dick Van Dyke Show (TV) → Edwin Carp
- The Lost World → Prof. Summerlee
- Let's Make Love → Prologue Narrator (uncredited)
- Please Don't Eat the Daisies → Alfred North
- The Twilight Zone (TV) → Bartlett Finchley
- Shirley Temple's Storybook (TV) → Prime Minister
- Twilight for the Gods → Oliver Wiggins
- Heart of Darkness → The Accountant
- Topaze → Muche
- Where's Charley? → Stephen Spettigue
- Toy Tiger → John Fusenot
- Jupiter's Darling → Horatio
- Lassie (TV)
- The Wonderful World of Disney (TV)
- Her Twelve Men → Dr. Avord Barrett
- General Electric Theater (TV) → Chancellor
- Money from Home → Bertie Searles
- Never Let Me Go → Christopher Wellington St. John Denny
- The Merry Widow → Baron Popoff
- Alice in Wonderland → Caterpillar (voice)
- Schlitz Playhouse of Stars (TV)
- Mr. Music → Jerome Thisbee
- The Ed Sullivan Show (TV) → Self
- Sitting Pretty → Mr. Clarence Appleton
- The Emperor Waltz → l'empereur François-Joseph
- Forever Amber → Earl of Radcliffe
- Singapore → Deputy Commissioner Hewitt
- The Beginning or the End → Dr. Chisholm
- The Foxes of Harrow → Andre LeBlanc
- The Late George Apley → Horatio Willing
- Cluny Brown → Jonathan Wilson
- The Green Years → Jason Reid
- And Then There Were None → Thomas Rogers
- Tonight and Every Night → Specialty
- Adventure → Limo
- No Time for Love → Roger Winant
- Forever and a Day → Mr. Fulcher
- Who Killed Who? → The Victim (voice) (uncredited)
- Thunder Birds → George Lockwood
- Are Husbands Necessary? → Chuck
- Ball of Fire → Prof. Oddly
- Charley's Aunt → Charley Wyckham