| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1931 | Trapped | Capt. William Baxter | |
| 1931 | King of the Wild | Harris | |
| 1931 | Ten Nights in a Bar-room | Simon Slade | |
| 1930 | The Phantom of the West | Bud Landers | |
| 1930 | O Morto Vivo | Shotwell | |
| 1930 | The Utah Kid | Butch | |
| 1930 | Du Barry, A Sedutora | Bit role (voice) | |
| 1930 | Ilha do Paraíso | Dutch Mike Lutze | |
| 1929 | The Shannons of Broadway | Bradford | |
| 1929 | The Wagon Master | Jake Lynch | |
| 1929 | The Yellowback | Jules Breton | |
| 1928 | Land of the Silver Fox | Butch Nelson | |
| 1928 | Isle of Lost Men | Captain Jan Jodahl | |
| 1928 | Into No Man's Land | Thomas Blaisdell | |
| 1928 | Honor Bound | Mr. Mortimer | |
| 1928 | Vultures of the Sea | Grim Hawley - Sea Captain | |
| 1928 | The Law and the Man | Dan Creedoon | |
| 1927 | Land of the Lawless | Kelter | |
| 1927 | The Haunted Ship | Glenister | |
| 1927 | The Adventurous Soul | Captain Svenson | |
| 1927 | The Cruise of the Hellion | Kilroy | |
| 1927 | Old San Francisco | Captain Stoner - in Prologue | |
| 1927 | When a Man Loves | Captain of Convict Boat | |
| 1927 | The Land Beyond the Law | Bob Crew | |
| 1927 | The Eyes of the Totem | Philip La Rue | |
| 1927 | Tracked by the Police | 'Sandy' Sturgeon | |
| 1927 | Hills of Kentucky | Ben Harley | |
| 1927 | The Overland Stage | Hawk Lespard | |
| 1926 | Jim the Conqueror | Sam Black | |
| 1926 | O Terceiro Degrau | Daredevil Daley | |
| 1926 | The Desert's Toll | Jasper | |
| 1926 | Forlorn River | Bill Hall | |
| 1926 | Três Homens Maus | 'Bull' Stanley | |
| 1926 | The Hidden Way | Bill | |
| 1926 | Her Honor, the Governor | Richard Palmer | |
| 1926 | Hands Across the Border | Breen | |
| 1926 | Siberia | Alexis Vetkin | |
| 1926 | My Own Pal | August Deering | |
| 1925 | The Primrose Path | Big Joe Snead | |
| 1925 | The Pride of the Force | Police Officer Moore | |
| 1925 | Paths to Paradise | Chief of Detectives Callahan | |
| 1925 | Barriers Burned Away | Hon. Bill Cronk | |
| 1924 | Life's Greatest Game | Jack Donovan | |
| 1924 | Little Robinson Crusoe | Captain Dynes | |
| 1924 | The Storm Daughter | 'Brute' Morgan | |
| 1923 | Thundering Dawn | Gordon Van Brock | |
| 1923 | Tipped Off | 'The Fox,' Dan Grogan | |
| 1923 | Is Divorce a Failure? | Smith | |
| 1923 | Are You a Failure? | Kildevil Brenon | |
| 1923 | Brass Commandments | Campan | |
| 1922 | Daring Danger | - | |
| 1921 | The Heart of Doreon | Doreon | |
| 1921 | The Spirit of the Lake | - | |
| 1921 | The Honor of Rameriz | Rameriz | |
| 1921 | Mother o' Dreams | Tom | |
| 1920 | The North Wind's Malice | Roger | |
| 1920 | The Cradle of Courage | Tierney | |
| 1919 | Eve in Exile | John Sheen | |
| 1919 | Her Kingdom of Dreams | Tom Langley (as Thomas Santschi) | |
| 1919 | The Broken Commandments | John Radd | |
| 1919 | In Search of Arcady | Lascho | |
| 1919 | The Stronger Vow | Pedro Toral | |
| 1919 | The Love That Dares | Perry Risdon | |
| 1919 | The Railroader | Clive Standish | |
| 1918 | Little Orphant Annie | Dave Johnson | |
| 1918 | Code of the Yukon | Dan Cregan | |
| 1918 | The Hell Cat | Jim Dyke | |
| 1918 | The Still Alarm | Jack Manley | |
| 1918 | The City of Purple Dreams | Daniel Fitzhugh | |
| 1917 | Who Shall Take My Life? | Big Bill O'Shaughnessy (as Thomas Santschi) | |
| 1917 | Beware of Strangers | John Mentor | |
| 1916 | The Garden of Allah | Boris Androvsky | |
| 1916 | The Crisis | Stephen Brice | |
| 1916 | The Adventures of Kathlyn | Bruce | |
| 1915 | The Baby and the Leopard | Director | |
| 1915 | A Jungle Revenge | Director | |
| 1915 | Young Love | Director | |
| 1915 | The Vengeance of Rannah | Director | |
| 1915 | The Blood Seedling | Allan Golyer | |
| 1915 | The Blood Seedling | Director | |
| 1915 | In the King's Service | Rupert | |
| 1915 | In the King's Service | Director | |
| 1915 | The Heart of Paro | - | |
| 1915 | The Heart of Paro | Director | |
| 1915 | The Octopus | Thatcher Thole | |
| 1915 | The Octopus | Director | |
| 1915 | The Octopus | Scenario Writer | |
| 1915 | The Girl and the Reporter | Ned Pelton - Reporter | |
| 1915 | The Girl and the Reporter | Director | |
| 1915 | How Callahan Cleaned Up Little Hell | John Callahan | |
| 1915 | How Callahan Cleaned Up Little Hell | Director | |
| 1915 | The Jaguar Trap | - | |
| 1915 | The Jaguar Trap | Director | |
| 1915 | The Two Natures Within Him | Reverend William Morris | |
| 1915 | The Two Natures Within Him | Director | |
| 1915 | The Lion's Mate | - | |
| 1915 | The Lion's Mate | Director | |
| 1915 | The Great Experiment | John Morning | |
| 1915 | The Great Experiment | Director | |
| 1915 | The Jungle Stockade | Director | |
| 1915 | The Fork in the Road | Director | |
| 1915 | The Guardian's Dilemma | Director | |
| 1915 | The Red Blood of Courage | Roscoe Harding | |
| 1915 | The Red Blood of Courage | Director | |
| 1915 | The Primitive Way | Billy Vaughan | |
| 1915 | The Primitive Way | Director | |
| 1915 | His Fighting Blood | Sam Buck | |
| 1915 | His Fighting Blood | Director | |
| 1915 | Lassoing a Lion | Simon Valjon | |
| 1915 | Lassoing a Lion | Director | |
| 1914 | The Sealed Package | Gilbert Howell | |
| 1914 | The Sealed Package | Director | |
| 1914 | The Leopard's Foundling | Peter Herman | |
| 1914 | The King's Will | John Bruce | |
| 1914 | The Forged Parchment | John Bruce | |
| 1914 | The Warrior Maid | John Bruce | |
| 1914 | The Spellbound Multitude | John Bruce | |
| 1914 | The Spoilers | Alex McNamara | |
| 1914 | The Cruel Crown | John Bruce | |
| 1914 | The Garden of Brides | John Bruce | |
| 1914 | Three Bags of Silver | John Bruce (as Thomas Santschi) | |
| 1914 | A Colonel in Chains | John Bruce | |
| 1914 | The Royal Slave | John Bruce | |
| 1914 | The Two Ordeals | John Bruce | |
| 1913 | The Adventures of Kathlyn | John Bruce | |
| 1913 | Thor, Lord of the Jungles | Jan Karl | |
| 1913 | Alone in the Jungle | Bob Arden | |
| 1913 | In the Long Ago | The Indian Warrior | |
| 1913 | Alas! Poor Yorick! | Deranged Actor | |
| 1913 | Greater Wealth | Ed Young | |
| 1912 | Mike's Brainstorm | Mike Rosenberg | |
| 1912 | Kings of the Forest | Fritz - Sona's Husband | |
| 1912 | Monte Cristo | Danglars | |
| 1912 | The Mate of the Alden Bessie | The 'Sea Lawyer' | |
| 1911 | The Maid at the Helm | Stone - First Mate of the Dakota | |
| 1911 | The New Superintendent | Bill Rooney - a Workman | |
| 1911 | Lost in the Jungle | Undetermined Role | |
| 1911 | Shipwrecked | Joe Runyon | |
| 1911 | The Blacksmith's Love | Joe Saunders - the Blacksmith | |
| 1911 | Back to the Primitive | - | |
| 1911 | In Old California When the Gringos Came | - | |
| 1910 | The Sanitarium | Director | |
| 1910 | The Sergeant | Soldier | |
| 1910 | The Courtship of Miles Standish | - | |
| 1909 | Briton and Boer | - | |
| 1909 | Ben's Kid | - | |
| 1909 | In the Sultan's Power | - |