John Costello Filmography
- Actor (28 credits)
- Inspiration (1928) Capt. Broady
- Married? (1926) Judge Tracey
- The Mad Dancer (1925) John Arundel
- The Embarrassment of Riches (1918) William Gildersleeve
- The Scarlet Trail (1918) Ezra Chapman
- My Country (1918)
- Womanhood, the Glory of the Nation (1917) Prime Minister
- The Princess of Park Row (1917) Niclos
- Jolts and Jewelry (1917) Pa Glitters, слухи
- Rips and Rushes (1917) Girlie's Old Man
- Big Bluffs and Bowling Balls (1917) The Father
- Blind Man's Holiday (1917) Father Rogan
- The Scarlet Runner (1916) Ambassador Rudovico
- Lights of New York (1916)
- The Redemption of Dave Darcey (1916) Mr. Benton
- Susie, the Sleuth (1916) Mr. Stockton
- The Little Trespasser (1916) Montgomery - the Uncle
- The Shop Girl (1916) Peter Rolls Sr
- The Man Behind the Curtain (1916) Mr. Stanhope
- Snatched from a Burning Death (1915) Luigi
- The Way of the Transgressor (1915) Michael Haggerty
- The Mystery of the Empty Room (1915) Mr. Harris - Ruth's Father
- The Confession of Madame Barastoff (1915) General Alec Barastoff
- The Moonshine Maid and the Man (1914) Job - Nancy's Father
- The Love of Pierre Larosse (1914) Dr. Coudert - Jeanne's Father
- A Double Error (1914)
- Within an Ace (1914) Edwin Forrester
- Regan's Daughter (1914)
