| Movie | 1962 | The Manchurian Candidate | Holborn Gaines | |
| Movie | 1949 | Blondie Hits the Jackpot | J.B. Hutchins | |
| Movie | 1963 | It's a Mad, Mad, Mad, Mad World | The Mayor | |
| Movie | 1952 | Son of Paleface | Doc Lovejoy | |
| Movie | 1943 | Nobody's Darling | Charles Grant Sr. | |
| Movie | 1966 | The Magnificent Stranger | Simon Baines | |
| Movie | 1946 | The Chase | Emmerrich Johnson | |
| Movie | 1944 | The Thin Man Goes Home | Dr. Bruce Clayworth | |
| Movie | 1940 | The Ghost Breakers | Martin | |
| Movie | 1950 | Cyrano de Bergerac | Ragueneau | |
| Movie | 1946 | She-Wolf of London | Detective Latham | |
| Movie | 1943 | After Midnight with Boston Blackie | Arthur Manleder | |
| Movie | 1941 | Confessions of Boston Blackie | Arthur Manleder | |
| Movie | 1942 | Boston Blackie Goes Hollywood | Arthur Manleder | |
| Movie | 1948 | The Big Clock | McKinley | |
| Movie | 1947 | The Ghost Goes Wild | The Late Timothy Beecher | |
| Movie | 1944 | Lights of Old Santa Fe | Marty Maizely | |
| Movie | 1949 | Dancing in the Dark | John Barker | |
| Movie | 1943 | The Mantrap | Anatol Duprez | |
| Movie | 1941 | Whistling in the Dark | Harvey Upshaw | |
| Movie | 1943 | Tarzan's Desert Mystery | Sheik Abdul El Khim | |
| Movie | 1946 | Shadowed | Fred J. Johnson | |
| Movie | 1940 | The Lady in Question | Prosecuting Attorney | |
| Movie | 1943 | Captive Wild Woman | John Whipple | |
| Movie | 1945 | The Crime Doctor's Courage | John Massey | |
| Movie | 1943 | The Chance of a Lifetime | Arthur Manleder | |
| Movie | 1941 | The Great Man's Lady | Mr. Cadwallader | |
| Movie | 1942 | Maisie Gets Her Man | Mr. Marshall J. Denningham | |
| Movie | 1946 | Two Smart People | Dwight Chandwick | |
| Movie | 1942 | Eyes of the Underworld | J.C. Thomas | |
| Movie | 1954 | The Bowery Boys Meet the Monsters | Anton Gravesend | |
| Movie | 1948 | The Bride Goes Wild | 'Pops' | |
| Movie | 1943 | London Blackout Murders | Inspector Harris | |
| Movie | 1948 | Homicide for Three | Emmanuel Catt | |
| Movie | 1951 | Ghost Chasers | Edgar Alden Franklin Smith | |
| Movie | 1943 | King of the Cowboys | Kraley | |
| Movie | 1944 | Song of Nevada | Professor Hanley | |
| Movie | 1951 | The Last Outpost | Mr. Delacourt | |
| Movie | 1942 | Lucky Jordan | Ernest Higgins | |
| Movie | 1951 | Her First Romance | | |
| Movie | 1950 | Father Is a Bachelor | Judge Millett | |
| Movie | 1949 | And Baby Makes Three | Parnell | |
| Movie | 1941 | A Girl, a Guy, and a Gob | Pigeon Duncan | |
| Movie | 1948 | The Return of October | Attorney Dutton | |
| Movie | 1941 | The Mexican Spitfire's Baby | Chumley | |
| Movie | 1942 | The Mystery of Marie Roget | Gobelin | |
| Movie | 1947 | Blaze of Noon | Rev. Polly | |
| Movie | 1946 | Lady Luck | Little Joe | |
| Movie | 1948 | Mr. Reckless | Hugo Denton | |
| Movie | 1940 | High School | Dr. Henry Wallace, Principal | |
| Movie | 1946 | Alias Mr. Twilight | Geoffrey Holden | |
| Movie | 1948 | Adventures of Casanova | D'Albernasi | |
| Movie | 1944 | Gambler's Choice | Ulysses Sylvester Rogers | |
| Movie | 1943 | Hitler's Children | Franz Erhart | |
| Movie | 1951 | New Mexico | Judge Wilcox | |
| Movie | 1940 | The Return of Frank James | Randolph Stone | |
| Movie | 1939 | The Great Commandment | Jemuel | |
| Movie | 1944 | Rosie the Riveter | Clem Prouty | |
| Movie | 1941 | Kathleen | Montague Foster | |
| Movie | 1945 | The Fighting Guardsman | King Louis XVI | |
| Movie | 1940 | Sporting Blood | Otis Winfield | |
| Movie | 1940 | Jack Pot | Mr. Higby (uncredited) | |
| Movie | 1950 | When Willie Comes Marching Home | Major Adams | |
| Movie | 1940 | Two Girls on Broadway | Judge | |
| Movie | 1944 | Goodnight, Sweetheart | Police Chief Davis | |
| Movie | 1940 | Opened by Mistake | Anton Zarecki (uncredited) | |
| Movie | 1942 | North to the Klondike | Doctor Curtis | |
| Movie | 1949 | The Girl from Jones Beach | Mr. Evergood | |
| Movie | 1942 | Treat 'Em Rough | Gray Kingsford | |
| Movie | 1940 | Young Tom Edison | Dr. Pender | |
| Movie | 1945 | Boston Blackie Booked on Suspicion | Arthur Manleder | |
| Movie | 1940 | Captain Caution | Capt. Stannage | |
| Movie | 1943 | Stage Door Canteen | Lloyd Corrigan | |
| Movie | 1950 | Sierra Passage | Thaddeus 'Thad' Kring | |
| Movie | 1942 | Bombay Clipper | George Lewis | |
| Movie | 1942 | Secrets of the Underground | Maurice Vaughn | |
| Movie | 1948 | Strike It Rich | Matt Brady | |
| Movie | 1954 | Return from the Sea | PInky | |
| Movie | 1944 | Since You Went Away | Mr. Mahoney - Grocer | |
| Movie | 1994 | Wyatt Earp: Return to Tombstone | Ned Buntline (flashback sequence) (archive footage) | |
| Movie | 1940 | Dark Streets of Cairo | Baron Stephens | |
| Movie | 1942 | Alias Boston Blackie | Arthur Manleder | |
| Movie | 1945 | Bring on the Girls | Beaster | |
| Movie | 1953 | Marry Me Again | Mr. Taylor | |
| Movie | 1953 | The Stars Are Singing | Miller | |
| Movie | 1947 | Stallion Road | Ben Otis | |
| Movie | 1949 | Home in San Antone | Uncle Zeke Tinker | |
| Movie | 1956 | Hidden Guns | Judge Wallis | |
| Movie | 1942 | The Wife Takes a Flyer | Thomas Woverman | |
| Movie | 1950 | My Friend Irma Goes West | Sharpie Corrigan | |
| Movie | 1941 | Men of Boys Town | Roger Gorton | |
| Movie | 1944 | Lake Placid Serenade | Jaroslaw "Papa" Haschek | |
| Movie | 1956 | High Tor | Skimmerhorn | |
| Movie | 1944 | Passport to Destiny | Prof. Frederick Walthers | |
| Movie | 1940 | Public Deb No. 1 | Hugh Stackett | |
| Movie | 1955 | Paris Follies of 1956 | Alfred Gaylord | |
| Movie | 1952 | Rainbow 'Round My Shoulder | Tobias aka Toby | |
| Movie | 1948 | A Date with Judy | 'Pop' Sam Scully | |
| Movie | 1944 | Reckless Age | Mr. Connors | |
| Movie | 1927 | "It" | Yacht Cabin Boy (uncredited) | |
| Movie | 1954 | Born in Freedom: The Story of Colonel Drake | Doctor Brewer | |
| Movie | 1946 | The Bandit of Sherwood Forest | Sheriff of Nottingham | |
| Movie | 1942 | Tennessee Johnson | Mr. Secretary | |
| Movie | 1940 | Queen of the Mob | C. Jason - Photographer | |
| TV Show | 1958 | 77 Sunset Strip | | 1 |
| TV Show | 1957 | Trackdown | | 1 |
| TV Show | 1962 | The Lucy Show | Mr. Holly | 1 |
| TV Show | 1963 | Petticoat Junction | Reverend Jones | 1 |
| TV Show | 1957 | Perry Mason | Rudy Mahlsted | 1 |
| TV Show | 1955 | Gunsmoke | Jeremiah | 1 |
| TV Show | 1954 | Lassie | | 1 |
| TV Show | 1957 | Zorro | | 2 |
| TV Show | 1959 | Johnny Staccato | | 1 |
| TV Show | 1959 | Dennis the Menace | | 1 |
| TV Show | 1959 | Rawhide | Simon Baines | 1 |
| TV Show | 1957 | Have Gun, Will Travel | | 1 |
| TV Show | 1955 | The Millionaire | James Dickingson | 1 |
| TV Show | 1958 | Peter Gunn | | 1 |
| TV Show | 1950 | Lux Video Theatre | Horace Enright | 1 |
| TV Show | 1955 | The Life and Legend of Wyatt Earp | | 7 |
| TV Show | 1957 | The Real McCoys | | 2 |
| TV Show | 1955 | The 20th Century Fox Hour | | 2 |
| TV Show | 1958 | The Donna Reed Show | | 1 |
| TV Show | 1955 | Matinee Theater | | 1 |
| TV Show | 1956 | The Adventures of Jim Bowie | | 1 |
| TV Show | 1959 | Lock-Up | | 1 |
| TV Show | 1958 | Wanted: Dead or Alive | Ben Hatch | 1 |
| TV Show | 1959 | Riverboat | John Jenkins | 1 |
| TV Show | 1951 | Racket Squad | | 1 |
| TV Show | 1952 | Cavalcade of America | Bowling Green | 1 |
| TV Show | 1965 | Hank | Professor McKillup | 26 |
| TV Show | 1954 | Willy | | 25 |
| TV Show | 1960 | Happy | Uncle Charlie | 14 |
| TV Show | 1953 | City Detective | | 1 |
| TV Show | 1953 | Meet Mr. McNutley | | 76 |
| TV Show | 1957 | Maverick | | 1 |
| TV Show | 1950 | Lux Video Theatre | Dr. Flynn | 1 |
| TV Show | 1962 | The Lucy Show | Carter Harrison | 1 |
| TV Show | 1962 | The Lucy Show | Proprietor | 1 |
| TV Show | 1957 | Perry Mason | Harvey Forrest | 1 |
| TV Show | 1957 | Perry Mason | Gerald Shore | 1 |
| TV Show | 1955 | Crossroads | David Selden | 1 |
| TV Show | 1956 | Corky and White Shadow | Uncle Dan | 17 |
| TV Show | 1959 | NBC Sunday Showcase | Minister | 1 |
| TV Show | 1958 | Shirley Temple's Storybook | | 1 |
| TV Show | 1958 | Shirley Temple's Storybook | Wee Willie Winkie | 1 |
