Mary Riggans Filmography
- Actor (13 credits)
- Dear Frankie (2003) Nell
- Still Game (2002) Sadie
- The Legend of Lochnagar (1993) voice acting
- Silent Mouse (1990) Felix Gruber, voice acting
- Rab C. Nesbitt (1988) Charity Woman
- Duel with An Teallach (1985) Crofter's Wife
- The White Bird Passes (1980)
- The Omega Factor (1979) Jean MacKenzie
- Sunset Song (мини-сериал) (1971) Mrs. Munro
- Play for Today (1970) Betsie Hawkins
- Dr. Finlay's Casebook (1962) Mrs. Ogilvy
- No Thoroughfare (1961) Sally Thomson
- A Nest of Singing Birds (1954) Kirsty Kellas