Millard K. Wilson Filmography
- Actor (96 credits)
- The Costello Case (1930) Henderson
- Tell It to the Marines (1926) Fight Referee, not listed in credits
- In the Days of Buffalo Bill (1922) Tim O'Mara
- When Bearcat Went Dry (1919) Jerry Henderson
- Whom the Gods Would Destroy (1919)
- Riders of Vengeance (1919)
- The Secret Peril (1919)
- Smashing Through (1918) Ralph Brandon
- Danger Ahead (1918)
- Thieves' Gold (1918) Undetermined Role
- Under False Pretenses (1918)
- The Scarlet Drop (1918) Graham Lyons
- The Human Target (1918) Prince Oscar
- A Woman's Fool (1918) The Virginian
- Hell Bent (1918) Undetermined Role
- The Branded Man (1918) Jim Calvert
- Play Straight or Fight (1918)
- The Primitive Woman (1918) Ned Graythorpe
- Her City Beau (1917) Jed
- Perils of the Secret Service (1917) Guy Sterner (Episode #7)
- A Five Foot Ruler (1917)
- The Wrong Mary Wright (1917)
- Danger Ahead (1917) Ralph Lasher
- The Dynamite Special (1917)
- The International Spy (1917)
- The Pulse of Life (1917) Stanford Graham
- How to Be Happy Though Married (1917)
- Saving the Fast Mail (1917)
- The Whelp (1917) Bruce Reid
- The Hero of the Hour (1917) Mexican
- The Flower of Doom (1917) Harvey Pearson
- In the Talons of an Eagle (1917)
- The Little Moccasins (1917)
- A Slave of Fear (1917) Robert Warner
- The Rented Man (1917)
- Bartered Youth (1917) Gilbert James
- Fighting Mad (1917) Frank Baxter
- The Losing Winner (1917)
- The Field of Honor (1917) George Baring
- The Call of the Unborn (1916)
- X-3 (1916) Frank Hilton
- The Return of John Boston (1916)
- The Heritage of Valor (1916)
- The Code of the Hills (1916)
- Lost in Babylon (1916)
- Sons of the Sea (1916)
- High Speed (1916)
- The Stain in the Blood (1916) The inventor
- In the Web of the Grafters (1916) J. Howard Bellaire
- Nancy's Birthright (1916) William Preston
- The Fatal Introduction (1916) Frank Standing
- The Narrow Creed (1916)
- Dolly's Scoop (1916) Philip Ainsworth
- The Pinch (1915) Officer Weldon
- His Last Serenade (1915) The Doctor
- To Redeem an Oath (1915) The Younger Brother
- The Toll of Youth (1915)
- Dr. Mason's Temptation (1915) Dr. Mason
- Little Mr. Fixer (1915) George Merrill
- Martin Lowe, Financier (1915) Harry - Helen's Sweetheart
- Eleven to One (1915)
- Where Brains Are Needed (1915) Henry
- Billie's Baby (1915)
- In the Grasp of the Law (1915) Ned Johnson
- The Millionaire Paupers (1915) George
- Fate's Alibi (1915) Daggett
- The Fascination of the Fleur de Lis (1915) The King
- A Mother's Atonement (1915) John Newton
- According to Value (1915) Arthur Graham
- When the Spider Tore Loose (1915) Gyp Carter
- The Source of Happiness (1915) Frederick Rodd - Jonathan's Son
- From the Shadows (1915) Vincent - Helen's Sweetheart
- Stronger Than Death (1915) Rupert Spaulding
- For His Superior's Honor (1915) Jim Austin - the Colonel's Orderly
- The Superior Claim (1915) Paul Winston
- Dad (1915) Willie
- Their Golden Wedding (1915)
- Paternal Love (1915) Graves
- An Idyll of the Hills (1915) Dick Massey
- Life's Furrow (1915) Jack
- The Pine's Revenge (1915) John Harding
- The Deputy's Chance That Won (1915)
- The Bay of Seven Isles (1915)
- Vagabond Love (1915) Vitturo Caggoni - the Vagabond
- His Last Trick (1915) Henry Penrose
- The Little Girl of the Attic (1915)
- Under a Shadow (1915) Foreign Agent
- Trickery (1915) Edward
- His Captive (1915) Paul Reeves
- Martin Lowe, Fixer (1915) Harry Matson
- The Identification (1914) Kimball
- The Express Messenger (1914) Billy - Express Messenger
- The Higher Law (1914) Philip de Soisson
- The Lion, the Lamb, the Man (1914) Bert Brown
- The Oubliette (1914) Philip de Soisson
- Kate Waters of the Secret Service (1914) Lt. Collins
- Director (8 credits)
- Writer (4 credits)
