Martyn Sanderson Filmography
- Actor (46 credits)
- Until Proven Innocent (2009) Justice Ellison
- Der Liebe entgegen (2002) Mr. Keenbrook Sen.
- Atlantis High (2001) Grandpa Gordon
- Cow (2001) Long
- The Lord of the Rings: The Fellowship of the Ring (2001) Gate Keeper
- The Adventures of Swiss Family Robinson (1998) Raven Jones
- The Legend of William Tell (1998) Athelston
- Juloratoriet (1996) Stephen Eliot
- Chicken (1996) Bryce Tilfer
- Mananui (1996)
- Hercules: The Legendary Journeys (1995) Ancient Priest
- Savage Play (1995) Henry
- Hercules in the Underworld (1994) Thespus, not listed in credits
- Hercules: The Legendary Journeys - Hercules and the Circle of Fire (1994) Thespius
- High Tide (1994) Cmdr. Heston
- The Last Tattoo (1994) Ralph Simpson
- The Rainbow Warrior (1993) Uncle Emile
- Desperate Remedies (1993) Maori Warrior / Townspeople
- Old Scores (1991) Acid Aitken
- Star Runner (1990)
- An Angel at My Table (1990) Frank Sargeson
- The New Adventures of Black Beauty (1990) Michael Patrick O'Reilly
- Brotherhood of the Rose (1988)
- Never Say Die (1988) Farmer
- Mauri (1988) Hospital Doctor, not listed in credits
- The Tale of Ruby Rose (1987) Bennett
- Queen City Rocker (1986) Drunk Husband
- Trial Run (1985) Alan West
- My First Suit (1985) Dad
- Sylvia (1985) Inspector Gulland
- Wild Horses (1984) Jones
- Utu (1984) Vicar
- The Lost Tribe (1983) Bill Thorne
- The Scarecrow (1982) Ned - as Adult, voice acting
- Beyond Reasonable Doubt (1981) Len Demler
- Bad Blood (1981) Les North
- Squeeze (1980)
- The Journalist (1979) Bert
- Jack Winter's Dream (1979) Ballarat Jake
- Charlie Horse (1978)
- Solo (1978) Jules Catweazle
- Wild Man (1977) Snake
- Richard Pearse (1975) Richard Pearse
- The Magpies (1974) рассказчик
- Richard John Seddon: Premier (1973) Reeves
- Ned Kelly (1970) Fitzpatrick
- Director (2 credits)
- Editor (1 credits)
- Writer (8 credits)