Ruth McDevitt Filmography
- Actor (54 credits)
- All About «The Birds» (2000) Mrs. MacGruder, хроника
- The Cheerleaders (1976) Grandmother Snow
- The Demon and the Mummy (1976) Emily Cowles, хроника
- One of My Wives Is Missing (1976) Rebecca Foster
- Man on the Outside (1975) Stella Daniels
- The Abduction of Saint Anne (1975) Sister Patrick
- Ellery Queen (1975) Zelda Van Dyke
- My Father's House (1975) Anna
- Phyllis (1975) Miss McDermott
- Run, Joe, Run (1974) Antique Dealer
- Crackle of Death (1974) Emily Cowles, хроника
- Winter Kill (1974) Mildred Young
- Kolchak: The Night Stalker (1974)
- Mame (1974) Cousin Fan
- Homebodies (1974) Mrs. Loomis
- Mixed Company (1974) Miss Bergquist
- The Girl Most Likely to... (1973) Housemother
- The War Between Men and Women (1972) Old Woman
- The Couple Takes a Wife (1972) Mrs. Flanagan
- In Search of America (1971) Grandma Rose
- All in the Family (1971) Josephine «Jo» Nelson
- The New Andy Griffith Show (1971) Mrs. Gossage
- The New Dick Van Dyke Show (1971) Mrs. Ferguson
- Nanny and the Professor (1970) Mrs. Rumble
- Change of Habit (1969) Lily
- Angel in My Pocket (1969) Nadine
- My World and Welcome to It (1969) Aunt Hester
- The Courtship of Eddie's Father (1969) Miss Bristol
- The Love God? (1969) Miss Keezy
- Bright Promise (1969) Clara Ryan (1969-1970)
- The Debbie Reynolds Show (1969) Mrs. Patterson
- Room 222 (1969) Miss Brown
- The Ghost & Mrs. Muir (1968) Mrs. Rodman
- Here's Lucy (1968) Mrs. Cornelius Whitmark III
- The Shakiest Gun in the West (1968) Mrs. Olive Heywood
- The Outsider (1968) Alice Donner
- Mayberry R.F.D. (1968) Selma Plunkett
- The Far Out West (1967) Grandma Hanks, хроника
- Bewitched (1964) Millicent
- Dear Heart (1964)
- The Doctors (1963) Mrs. McMurtrie (1964)
- Love Is a Ball (1963) Mathilda
- The Birds (1963) Mrs. MacGruder
- The Alfred Hitchcock Hour (1962) Miss Emmy Wright
- Boys' Night Out (1962) Beulah Partridge
- The Nurses (1962) Miss Dillon
- The Parent Trap (1961) Miss Inch
- Ben Blue's Brothers (1960) Mother
- Sunday Showcase (1959)
- Mister Peepers (1952) Mom Peepers
- Omnibus (1952) Evva
- The Guy Who Came Back (1951) Grandma
- Suspense (1949) Jenny
- The Ford Theatre Hour (1948) Aunt Martha Brewster