| Year | Title | Role | Notes |
|---|
| 1983 | Pajama Tops | Claudine | TV film |
| 1984 | Iolanthe | Phoebe | TV film |
| 1986 | Adderly | Jennifer Christie | Episode: "A Change of Mind" |
| 1986 | Hot Shots | Lynda Martin | Episode: "Writ of Habeas Corpse" |
| 1987, 1988 | Street Legal | Val St. Clair, April Morgan | Episodes: "Take My Jokes, Please", "Equal Partners" |
| 1988 | Diamonds | Lucy Morrison | Episode: "Ay, There's the Rib" |
| 1988 | Night Heat | Dr. Eisley | Episode: "Woof" |
| 1988 | The Return of Ben Casey | Rita Gillete | TV film |
| 1988 | Captain Power and the Soldiers of the Future | Christine Larrabee | Episode: "Freedom One" |
| 1988 | T. and T. | Emma | Episode: "Now You See It" |
| 1988 | War of the Worlds | Charlotte | Episodes: "The Resurrection: Parts 1 & 2" |
| 1988 | My Secret Identity | Martha | Episode: "For Old Time's Sake" |
| 1988 | Starting from Scratch | Faith | Episode: "James in Love" |
| 1988 | The Christmas Wife | Betty | TV film |
| 1989 | Friday the 13th: The Series | Reatha Wilkerson | Episode: "13 O'Clock" |
| 1989 | Passion and Paradise | Lee Kingsley | TV film |
| 1989 | Alfred Hitchcock Presents | Anne Hathaway | Episode: "Driving Under the Influence" |
| 1989 | The Twilight Zone | Elaine | Episode: "Cat and Mouse" |
| 1989 | L.A. Law | Melanie Hayes | Episodes: "Leave It to Geezer", "His Suit is Hirsute" |
| 1989 | Alien Nation | Diane Elrea | Episode: "The Takeover" |
| 1990 | It's Garry Shandling's Show | Helen Falls | Episode: "Firehose" |
| 1990, 1993 | Matlock | Sandra Hopkins, Kiki Rice | Episodes: "The Blackmailer", "The Last Laugh" |
| 1991 | The Challengers | Angie Daniels | TV film |
| 1991 | Perry Mason: The Case of the Maligned Mobster | Maria Sorrento | TV film |
| 1991 | MacGyver | Montana | Episode: "High Control" |
| 1991 | The Girl from Mars | Stacey Moliet | TV film |
| 1991 | My Son Johnny | Janet David | TV film |
| 1991, 1994 | Star Trek: The Next Generation | B'Etor | Episodes: "Redemption", "Redemption II", "Firstborn" |
| 1991, 1992 | Tropical Heat | Marissa, Rachael Rockwell | Episodes: "Marissa", "Alive and Kicking" |
| 1992 | The Commish | Pam Reid | Episode: "Escape" |
| 1993 | Star Trek: Deep Space Nine | B'Etor | Episode: "Past Prologue" |
| 1993 | Darkness Before Dawn | Sandra Guard | TV film |
| 1993 | Without a Kiss Goodbye | Jenine | TV film |
| 1994 | In the Heat of the Night | Lula Finch | Episodes: "Give Me Your Life: Parts 1 & 2" |
| 1994 | Forever Knight | The Hunter | Episode: "Hunted" |
| 1994 | RoboCop: The Series | Tessa Stark | Episode: "Corporate Raiders" |
| 1994 | Melrose Place | Margaret Jeffers | Episode: "The Doctor Who Rocks the Cradle" |
| 1994 | Murder, She Wrote | Gina Powell | Episode: "Murder of the Month Club" |
| 1995 | Falling from the Sky: Flight 174 | Pearl Dion | TV film |
| 1995 | The Other Mother: A Moment of Truth Movie | Barbara | TV film |
| 1995–1996 | One West Waikiki | Joan Williams | Episodes: "Holiday on Ice", "Kingmare on Night Street" |
| 1996 | Justice for Annie: A Moment of Truth Movie | Lydia Sawyer | TV film |
| 1996 | Sliders | Det. L. Specateli | Episode: "Love Gods" |
| 1996 | The Limbic Region | Ann Lucca | TV film |
| 1996 | Stand Against Fear: A Moment of Truth Movie | Vicky Cooke | TV film |
| 1997 | The Perfect Mother | Joy Pigeon | TV film |
| 1997 | Final Descent | Patty | TV film |
| 1997 | Star Trek: Voyager | Nimira | Episode: "Random Thoughts" |
| 1998 | Millennium | Miss Shetterly | Episode: "Anamesis" |
| 1998–2002 | Da Vinci's Inquest | Patricia Da Vinci | Main role (seasons 1–4) |
| 1999 | Zenon: Girl of the 21st Century | Astrid Kar | TV film |
| 1999 | Our Guys: Outrage at Glen Ridge | Mrs. Archer | TV film |
| 1999 | Twice in a Lifetime | Madeline Strong | Episode: "Sixteen Candles" |
| 1999 | A Gift of Love: The Daniel Huffman Story | Lynn Young | TV film |
| 2000 | ER | Barbara Knight | Episode: "Be Patient" |
| 2000 | Ice Angel | Mrs. Bryan | TV film |
| 2000–2001 | NYPD Blue | Dr. Timmons | Episodes: "Bats Off to Larry", "The Last Round Up", "Daveless in New York", "Waking Up Is Hard to Do" |
| 2002 | Tom Stone | Elaine | Episode: "Water" |
| 2002 | Stargate SG-1 | Kelmaa / Queen Egeria | Episode: "Cure" |
| 2002 | Smallville | Mrs. Moore | Episode: "Nocturne" |
| 2003 | Stealing Christmas | Jo | TV film |
| 2005 | The Collector | Sheila Broderick | Episode: "The Campaign Manager" |
| 2005 | Masters of Horror | Katja | Episode: "Cigarette Burns" |
| 2006 | Flight 93 | Esther Heyman | TV film |
| 2006 | Eight Days to Live | Jodeen Cassidy | TV film |
| 2006 | Commander in Chief | Jackie Ross | Episode: "Happy Birthday, Madam President" |
| 2006 | Holiday Wishes | Kelly King | TV film |
| 2007 | Nightmare | Dr. Edmonds | TV film |
| 2007 | Tin Man | Emily | TV miniseries |
| 2008 | Maternal Obsession | Inez Stanler | TV film |
| 2008 | Sea Beast | Barbara | TV film |
| 2009 | Storm Seekers | Dr. Johnson | TV film |
| 2009 | Knights of Bloodsteel | Raven | TV miniseries |
| 2010 | One Angry Juror | Marbella Walsh | TV film |
| 2011 | To the Mat | Mildred Bailor | TV film |
| 2013 | American Horror Story: Asylum | Dr. Stevens | Episode: "Spilt Milk" |
| 2013 | The Haunting Hour: The Series | Mrs. Niffenberger | Episode: "Worry Dolls" |
| 2013 | The Christmas Ornament | Eve Atkinson | TV film |
| 2014 | Continuum | Mariah | Episode: "Waning Minute" |
| 2014 | For Better or for Worse | Marianne | TV film |
| 2014 | The Lottery | Judge #1 / Elizabeth | Episode: "Crystal City" |
| 2014 | Heavenly Match | Sarah Brown | TV film |
| 2015 | A Gift of Miracles | Elaine Parsons | TV film |
| 2015 | The Whispers | Dr. Tully | Episodes: "The Archer", "Whatever It Takes" |
| 2015 | Tis the Season for Love | Shirley | TV film |
| 2016 | Beat Bugs | Doris (voice) | TV series short |
| 2016 | Journey Back to Christmas | Gretchen | TV film |
| 2016 | Van Helsing | Magdalene | Episodes: "Stay Away", "Last Time", "He's Coming" |
| 2017 | Hailey Dean Mystery: Deadly Estate | Doris Keating | TV film |
| 2017 | Like Cats & Dogs | Ellen | TV film |
| 2017 | My Favorite Wedding | Mrs. Tilton | TV film |
| 2017 | Final Vision | Perry MacDonald | TV film |
| 2018 | It's Christmas, Eve | Nella | TV film |
| 2018 | Homegrown Christmas | Peg Finley | TV film |
| 2019 | Black Summer | Barbara Watson | Recurring role |
| 2019 | The 100 | Josephine Lightbourne VII | Episodes: "Nevermind", "Matryoshka" |
| 2019 | The Man in the High Castle | Margarethe Himmler | Episodes: "Happy Trails", "No Masters But Ourselves" |
| 2019–present | Virgin River | Jo Ellen | Recurring role |
| 2020 | The Secret Ingredient | Mrs. McIntyre | TV film |