Deirdre O'Connell Filmography
- Actor (66 credits)
- Lez Bomb (2017) Rose
- The Holdouts (2017) Annie
- Let Go, Mother (2017)
- The Boy Downstairs (2017) Amy
- Before/During/After (2017) Nancy
- I Am a Seagull (2017) Didi / Arkadina
- The Path (2016) Gab
- Detours (2016)
- In the Radiant City (2016) Woman
- The Quitter (2014) Kathleen Lembo
- The Affair (2014) Athena Bailey
- Apartment Troubles (2014) Ina
- Gabriel (2014) Meredith
- St. Vincent (2014) Linda
- You Don't Know Jack (2010) Linda
- A Dog Year (2009) Donna Brady
- Nurse Jackie (2009) Helen
- The Greatest (2008) Joyce
- Wendy and Lucy (2008) Deb, voice acting
- Synecdoche, New York (2008) Ellen's Mother
- What Happens in Vegas (2008) Mrs. Fuller
- Socket (2007) Hospital Staff
- Trainwreck: My Life as an Idiot (2007) Cynthia
- Stephanie Daley (2006) Jane
- A Couple of Days and Nights (2005) Cosmo
- Winter Passing (2005) Deirdre
- Eternal Sunshine of the Spotless Mind (2004) Hollis
- Imaginary Heroes (2004) Marge Dwyer
- Secondhand Lions (2003) Helen
- Dragonfly (2002) Gwyn
- Ball in the House (2001) Phyllis
- Just Ask My Children (2001) Landry
- Hearts in Atlantis (2001) Mrs. Gerber
- Just Looking (1999) Mrs. Braverman, Lenny's Teacher
- Murder in a Small Town (1999) Kate Faxton
- From the Earth to the Moon (1998) Barbara Young
- City of Angels (1998) Mrs. Balford
- L.A. Doctors (1998) Suzanne Blum
- A Deadly Vision (1997) Marilyn Middleton
- Breast Men (1997) Lacey
- Chasing the Dragon (1996) Doris
- Our Son, the Matchmaker (1996) Winona
- Invader (1996) Dr. Gracia Scott
- Kansas (1995) Holly
- Fighting for My Daughter (1995) Peggy
- Trial by Fire (1995) Roberta
- Smoke (1994) Sue the Waitress
- Fearless (1993) Nan Gordon
- Daybreak (1993) Mom
- Sirens (1993) Off. Heidi Schiller (1993)
- Falling from Grace (1992) Sally Cutler
- Cool World (1992) Isabelle Malley
- Straight Talk (1992) Lily
- Leaving Normal (1992) Ellen
- Lifestories: Families in Crisis (1992) Nancy Carlson
- CrissCross (1991) Shelly
- State of Grace (1990) Irene
- Brain Dead (1990) Mrs. Halsey
- H.E.L.P. (1990) Terrance
- Pastime (1990) Inez Brice
- Misplaced (1989) Ella
- Stars and Bars (1988) Shanda Gage
- Anna (1987) Assistant #2
- Tin Men (1987) Nellie
- Kate & Allie (1984) Catherine
- Loving (1983) Sherri Rescott Watley #2 (1985-1986)
