Filmography
| Year | Film | Role | Notes |
|---|---|---|---|
| 1976 | A*P*E | Marilyn Baker | as Joanna DeVarona |
| The Million Dollar Rip-Off | Jessie | TV movie | |
| 1978 | Coma | Diane | |
| 1980 | Marriage Is Alive and Well | Meg | TV movie |
| 1982 | A Wedding on Walton's Mountain | Doris Marshall | TV movie |
| Mother's Day on Waltons Mountain | Doris Marshall | TV movie | |
| 1983 | V | Marjorie Donovan | TV miniseries |
| 1984 | The Return of Marcus Welby, M.D. | TV movie | |
| 1985 | A Bunny's Tale | Andrea | TV movie |
| Stormin' Home | Lana Singer | TV movie | |
| The Rape of Richard Beck | Anita Parrish | TV movie | |
| 1987 | Mistress | Stephanie | TV movie |
| Cross My Heart | Nancy | ||
| 1989 | Street Justice | Catherine Watson | TV movie |
| Those She Left Behind | Diane Pappas | TV movie | |
| The Preppie Murder | Linda Fairstein | TV movie | |
| 1990 | Blind Faith | Maria Marshall | TV movie |
| The Great Los Angeles Earthquake | Dr. Clare Winslow | TV movie | |
| 1991 | An American Summer | Aunt Sunny | |
| Deadly Intentions... Again? | Sally | TV movie | |
| Captive | Kathy Plunk | TV movie | |
| 1992 | The Nightman | Eve | TV movie |
| Desperate Choices: To Save My Child | Mel Robbins | TV movie | |
| 1993 | Not in My Family | Veronica Ricci | TV movie |
| The Man with Three Wives | Katy | TV movie | |
| Shameful Secrets | Maryanne Walker-Tate | TV movie | |
| 1994 | No Dessert, Dad, till You Mow the Lawn | Carol Cochran | |
| Mortal Fear | Dr. Jennifer Kessler | TV movie | |
| 1995 | See Jane Run | Jane Ravenson | TV movie |
| Whose Daughter Is She? | Laura Eagerton | TV movie | |
| 1996 | No One Could Protect Her | Jessica Rayner | TV movie |
| Terror in the Family | Cynthia Martin | TV movie | |
| 1997 | Mother Knows Best | Celeste Cooper | TV movie |
| Sisters and Other Strangers | Gail Connelly Metzger | TV movie | |
| 1998 | Emma's Wish | Emma | TV movie |
| 1999 | At the Mercy of a Stranger | Elizabeth Cooper | TV movie |
| Girl, Interrupted | Annette Kaysen | ||
| 2000 | The Growing Pains Movie | Maggie Malone Seaver | TV movie |
| 2001 | All Over the Guy | Lydia | |
| Someone to Love | Matt's mother | TV movie | |
| 2004 | Growing Pains: Return of the Seavers | Maggie Seaver | TV movie |
| 2007 | Knocked Up | Mrs. Scott | |
| MaNiC | Dr. Kerns | Short film |
Read more about this topic: Joanna Kerns