Gordon Mullen Filmography
- Actor (17 credits)
- Trilby (1923) Durien
- Omar the Tentmaker (1922) Emissary to the Shah
- Thelma (1922) Lovissa
- Golden Dreams (1922) Pedro
- The Face of the World (1921) Ivar Holth
- Nomads of the North (1920) Black Marat, not listed in credits
- The False Road (1920) Crook Chauffeur
- Crooked Straight (1919) Chick Larrabee
- Dangerous Hours (1919) Andrew Felton
- In the Warden's Garden (1915)
- The Mystery of Carter Breene (1915) Darrell Shane
- Shorty Turns Actor (1915) The Sheriff
- Keno Bates, Liar (1915) Jim Maitland
- The Scourge of the Desert (1915) John Holt
- A New England Idyl (1914) Jim Swain
- For the Wearing of the Green (1914) Terry McGrath
- The Face on the Ceiling (1914) «Squint» McGowan