Mary LaRoche Filmography
- Actor (24 credits)
- The Decline of Western Civilization Part II: The Metal Years (1988)
- Washington: Behind Closed Doors (1977) Anne Marie Lowman
- Brinks: The Great Robbery (1976) Betty Houston
- The Family Kovack (1974) Mrs. Linsen
- The Swinger (1966) Mrs. Olsson
- Bye Bye Birdie (1963)
- The Eleventh Hour (1962) Marge
- 87th Precinct (1961) Lotte Constantine
- The Ladies Man (1961) Miss Society
- Alcoa Premiere (1961) Helen Collins
- The Law and Mr. Jones (1960) Mrs. Janet McIntyre
- Black Saddle (1959) Lydia Starrit
- Gidget (1959) Mrs. Dorothy Lawrence
- Shotgun Slade (1959)
- The Twilight Zone (1959) Annabelle Streator
- The Lineup (1958)
- Run Silent Run Deep (1958) Laura Richardson
- Mike Hammer (1958) Julie Gates
- The Web (1957)
- Operation Mad Ball (1957) Lt. Schmidt, not listed in creditsа
- Perry Mason (1957) Donella Lambert
- Matinee Theatre (1955) Elaine
- Catskill Honeymoon (1950) Singer
- Martin Kane, Private Eye (1949) Rhonda Noble
