Credits

• 2024 · Birth of Skibidi as Livvy Dunne
• 1983 · Hollywood Out-takes and Rare Footage as Self (archive footage) (uncredited)
• 1963 · Spencer's Mountain as Grandpa Spencer
• 1961 · Greyfriars Bobby as James Brown
• 1960 · Pollyanna as Mayor Karl Warren
• 1959 · A Dog of Flanders as Jehan Daas
• 1958 · The Last Hurrah as The Cardinal
• 1958 · Saddle the Wind as Dennis Deneen
• 1957 · Drango as Judge Allen
• 1955 · The Man from Laramie as Alec Waggoman
• 1955 · The Red, White and Blue Line as Self
• 1955 · The Long Gray Line as Old Martin
• 1954 · A Star Is Born World Premiere as Self
• 1954 · Prince Valiant as King Aguar
• 1952 · This Is Your Life as Self
• 1951 · Home Town Story as John MacFarland
• 1950 · Bright Leaf as Major Singleton
• 1949 · Challenge to Lassie as 'Jock' Gray
• 1948 · Whispering Smith as Barney Rebstock
• 1948 · Hills of Home as Drumsheugh
• 1948 · The Ed Sullivan Show as Self
• 1947 · Ramrod as Jim Crew
• 1945 · The Valley of Decision as William Scott
• 1945 · Son of Lassie as Sam Carraclough
• 1945 · National Velvet as Mr. Herbert Brown
• 1944 · The Adventures of Mark Twain as J.B. Pond
• 1944 · The Uninvited as Commander Beech
• 1943 · Lassie Come Home as Sam Carraclough
• 1943 · Forever and a Day as Captain Martin
• 1942 · The Battle of Midway as Main Narrator (voice) (uncredited)
• 1942 · The Gay Sisters as Ralph Pedloch
• 1941 · How Green Was My Valley as Gwilym Morgan
• 1941 · Dr. Jekyll and Mr. Hyde as Sir Charles Emery
• 1941 · Shining Victory as Dr. Drewett
• 1940 · Knute Rockne All American as Father John Callahan, C.S.C
• 1940 · City for Conquest as Scotty MacPherson
• 1940 · The Sea Hawk as Admiral Sir John Burleson
• 1940 · Brother Orchid as Brother Superior
• 1940 · Dr. Ehrlich's Magic Bullet as Minister Althoff
• 1939 · The Private Lives of Elizabeth and Essex as Francis Bacon
• 1939 · The Old Maid as Doctor Lanskell
• 1939 · Daughters Courageous as Samuel 'Sam' Sloane
• 1939 · Juarez as Maréchal Bazaine
• 1939 · Sons of Liberty as Alexander McDougall
• 1939 · Wuthering Heights as Dr. Kenneth
• 1939 · The Oklahoma Kid as Judge Hardwick
• 1938 · The Dawn Patrol as Phipps
• 1938 · Comet Over Broadway as Grant
• 1938 · The Sisters as Tim Hazelton
• 1938 · Valley of the Giants as Andy Stone
• 1938 · The Amazing Dr. Clitterhouse as Police Inspector Lewis Lane
• 1938 · The Beloved Brat as Mr. Morgan
• 1938 · Jezebel as Dr. Livingstone
• 1938 · Sergeant Murphy as Col. Todd Carruthers
• 1937 · The Life of Emile Zola as Maitre Labori
• 1937 · That Certain Woman as Jack V. Merrick Sr.
• 1937 · Confession as Presiding Judge
• 1937 · Parnell as Michael Davitt
• 1937 · The Great O'Malley as Police Captain Cromwell
• 1936 · Beloved Enemy as Liam Burke
• 1936 · A Woman Rebels as Judge Byron Thistlewaite
• 1936 · The Charge of the Light Brigade as Colonel Campbell
• 1936 · Mary of Scotland as Huntly
• 1936 · The White Angel as Dr. Hunt
• 1935 · Mutiny on the Bounty as Thomas Burkitt
• 1935 · Oil for the Lamps of China as Mr. McCarger
• 1935 · Laddie as Mr. Pryor
• 1935 · Vanessa: Her Love Story as George
• 1934 · The Little Minister as Docteur McQueen
• 1934 · What Every Woman Knows as David Wylie
• 1934 · The Life of Vergie Winters as Mike Davey
• 1934 · The Key as Peadar Conlan
• 1934 · The Crime Doctor as Mr. Anthony, District Attorney
• 1933 · Hamlet, Act I: Scenes IV and V as Marcellus
• 1933 · Broadway Bad as Darrall
• 1932 · Red Dust as Guidon
• 1932 · A Passport to Hell as Sgt. Snyder
• 1931 · Kick In as Garvey
• 1931 · Svengali as The Laird
• 1930 · Scotland Yard as Charles Fox
• 1929 · The Return of Sherlock Holmes as Colonel Moran
• 1929 · The Pagan as Roger Slater
• 1929 · Trent's Last Case as Sigsbee Manderson
• 1928 · The Viking as Leif Ericsson
• 1928 · The River Pirate as Caxton
• 1928 · Stand and Deliver as London Club Member (uncredited)
• 1926 · The Black Pirate as MacTavish
• 1925 · Don Q Son of Zorro as Don Sebastian
• 1921 · The Bonnie Brier Bush as Lachlan Campbell
• 1919 · Broken Blossoms as Battling Burrows
• 1916 · Intolerance: Love's Struggle Throughout the Ages as Extra (uncredited)
• 1916 · Ramona as Jim Farrar
• 1915 · A Girl of Yesterday as A.H. Monroe
• 1915 · May Blossom as Steve Harland
• 1915 · The Birth of a Nation as Gen. U.S. Grant
• 1915 · An Old-Fashioned Girl as
• 1914 · Over the Ledge as
• 1914 · The Sisters as
• 1914 · Another Chance as The Tramp
• 1914 · The Warning as Mr. Edwards
• 1914 · Down the Hill to Creditville as
• 1914 · A Lesson in Mechanics as
• 1914 · Her Mother's Necklace as The Burglar
• 1914 · The Tavern of Tragedy as Bob Jameson - the Spy
• 1914 · The Avenging Conscience as
• 1914 · Their First Acquaintance as
• 1914 · The Newer Woman as
• 1914 · The Escape as 'Bull' McGee
• 1914 · Home, Sweet Home as The Mother's Son
• 1914 · The Different Man as The Ranch Foreman
• 1914 · The Mountain Rat as Steve
• 1914 · The Battle of the Sexes as Frank Andrews
• 1914 · The Mysterious Shot as Buck
• 1913 · The Blue or the Gray as Southern Rival
• 1913 · By Man's Law as Lee Calvert - Brother Owner
• 1913 · Black and White as
• 1913 · Olaf—An Atom as The Beggar
• 1913 · Near To Earth as
• 1913 · Pirate Gold as
• 1912 · The Musketeers of Pig Alley as Rival Gang Member (uncredited)
• 1911 · The Failure as Bank Employee
• 1911 · The Miser's Heart as Policeman
• 1911 · The Battle as A Union soldier (uncredited)
• 1911 · The Long Road as A Servant / The Landlord
• 1911 · The Adventures of Billy as First Tramp
• 1911 · The Making of a Man as Actor / Backstage
• 1911 · Her Awakening as Accident Witness
• 1911 · The Primal Call as At Club
• 1911 · What Shall We Do with Our Old? as Night Court Bailiff
• 1911 · Heart Beats of Long Ago as Courtier
• 1911 · Fate's Turning as The Valet
• 1911 · The Italian Barber as At Ball
• 1910 · Winning Back His Love as At Stage Door
• 1910 · The Golden Supper as Courtier/Monk
• 1910 · Sunshine Sue as Head of the Sweatshop
• 1909 · Through the Breakers as At the Club