Mary-Joan Negro Filmography
- Actor (27 credits)
- Commander in Chief (2005) Margaret Shoop
- Huff (2004) Delmont
- Employee of the Month (2004) Helen Goodwin
- The Lyon's Den (2003)
- Moonbeams (2001) Sr. Christina
- The Patron Saint of Liars (1998) Mrs. Stanton
- Becker (1998) Virginia Arras
- The Practice (1997) Roberta Braun
- Cracker (1997) Tina's Mother
- Nothing Sacred (1997) Christina
- The Client (1995) Mae Calhoun
- Naomi & Wynonna: Love Can Build a Bridge (1995) Billie Ciminella
- New York News (1995)
- Ed McBain's 87th Precinct: Lightning (1995) Mrs. Anunciato
- Brooklyn Bridge (1991) Lucille Scamparelli
- Blind Faith (1990) Paula Caccaro
- The Littlest Victims (1989) Mary
- Dominick and Eugene (1988) Theresa Chernak
- Spenser: For Hire (1985) Etta Kaminski
- The Equalizer (1985) Irene Winters
- No Big Deal (1983) Miss Karnisian
- Wings (1983) Amy
- Richard II (1982) Anne
- King Crab (1980) Susan
- The Family Man (1979) Oona
- The Andros Targets (1977) Audrey Comack
- The Time of Your Life (1976) Society Lady
