| When We Last Spoke | 2019 | actress |
| Hometown Christmas | 2018 | actress |
| Tenure | 2017 | actress |
| One Smart Fellow | 2015 | actress |
| The Night Shift | 2015 | actress |
| Secrets and Lies | 2015 | actress |
| The Christmas Pageant | 2011 | actress |
| Safe Harbour | 2007 | actress |
| Sacrifices of the Heart | 2007 | actress |
| Nip/Tuck | 2006 | actress |
| 7th Heaven | 2005 | actress |
| Fat Actress | 2005 | actress |
| Thicker Than Water | 2005 | actress |
| Heart of the Storm | 2004 | actress |
| Then Came Jones | 2003 | actress |
| Hollywood Wives: The New Generation | 2003 | actress |
| Presidio Med | 2002 | actress |
| Providence | 2002 | actress |
| Sanctuary | 2001 | actress |
| Lisa Picard Is Famous | 2000 | actress |
| A Vision of Murder: The Story of Donielle | 2000 | actress |
| Switched at Birth | 1999 | actress |
| The Soul Collector | 1999 | actress |
| Touched by an Angel | 1998 | actress |
| Her Own Rules | 1998 | actress |
| Murder at 75 Birch | 1998 | actress |
| The Outer Limits | 1998 | actress |
| Childhood Sweetheart? | 1997 | actress |
| Seduction in a Small Town | 1997 | actress |
| A Holiday for Love | 1996 | actress |
| Babylon 5 | 1996 | actress |
| Sweet Justice | 1994-1995 | actress |
| Zoya | 1995 | actress |
| Batman: The Animated Series | 1992-1994 | actress |
| Cries from the Heart | 1994 | actress |
| Against Her Will: The Carrie Buck Story | 1994 | actress |
| The Babymaker: The Dr. Cecil Jacobson Story | 1994 | actress |
| Dying to Remember | 1993 | actress |
| House of Secrets | 1993 | actress |
| Shattered Trust: The Shari Karney Story | 1993 | actress |
| With Hostile Intent | 1993 | actress |
| Family of Strangers | 1993 | actress |
| With a Vengeance | 1992 | actress |
| Stand by Your Man | 1992 | actress |
| The Hidden Room | 1991 | actress |
| Donor | 1990 | actress |
| The Lookalike | 1990 | actress |
| Joshua's Heart | 1990 | actress |
| Forbidden Nights | 1990 | actress |
| Without Her Consent | 1990 | actress |
| Chameleons | 1989 | actress |
| Ice House | 1989 | actress |
| Killer Instinct | 1988 | actress |
| Blood Vows: The Story of a Mafia Wife | 1987 | actress |
| Drug Free Kids: A Parents' Guide | 1986 | actress |
| The Penalty Phase | 1986 | actress |
| Choices | 1986 | actress |
| Sylvester | 1985 | actress |
| Faerie Tale Theatre | 1985 | actress |
| Ray Parker Jr.: Ghostbusters | 1984 | actress |
| Little House: Bless All the Dear Children | 1984 | actress |
| Family Secrets | 1984 | actress |
| Little House: The Last Farewell | 1984 | actress |
| Little House: Look Back to Yesterday | 1983 | actress |
| Choices of the Heart | 1983 | actress |
| Little House on the Prairie | 1974-1983 | actress |
| Splendor in the Grass | 1981 | actress |
| The Diary of Anne Frank | 1980 | actress |
| Little House Years | 1979 | actress |
| The Miracle Worker | 1979 | actress |
| Nutcracker Fantasy | 1979 | actress |
| The Love Boat | 1978 | actress |
| Christmas Miracle in Caufield, U.S.A. | 1977 | actress |
| Circus, Lions, Tigers and Melissas Too | 1977 | actress |
| Tenafly | 1973 | actress |
| Emergency! | 1972 | actress |
| Gunsmoke | 1972 | actress |
| The Dean Martin Show | 1968 | actress |
| The Reluctant Astronaut | 1967 | actress |
| Guest Artist | 2019 | producer |
| Tenure | 2017 | producer |
| One Smart Fellow | 2015 | producer |
| Child Stars: Their Story | 2000 | director |
| ABC Afterschool Specials | 1996 | director |
| One Smart Fellow | 2015 | writer |
| Quiet Riot: Well Now You're Here, There's No Way Back | 2014 | thanks |
| Megyn Kelly Today | 2017-2018 | self |
| The Paley Center Salutes NBC's 90th Anniversary | 2017 | self |
| Home & Family | 2015 | self |
| The Kitchen | 2015 | self |
| The Dr. Oz Show | 2015 | self |
| Good Morning America | 2012-2015 | self |
| A Day in the Life of Little House | 2015 | self |
| Derrire le poste | 2014 | self |
| Oprah: Where Are They Now? | 2014 | self |
| Steve Harvey | 2014 | self |
| Today | 2014 | self |
| Good Day L.A. | 2014 | self |
| The Little House Phenomenon: A Place in Television History | 2014 | self |
| Dancing with the Stars | 2012 | self |
| Dr. Drew on Call | 2011 | self |
| The Actor's Journey | 2011 | self |
| The Actor's Journey for Kids | 2011 | self |
| The Talk | 2010 | self |
| The Hour | 2010 | self |
| Le syndicat des acteurs Hollywood | 2007 | self |
| A Little House Conversation | 2006 | self |
| 50 Cutest Child Stars: All Grown Up | 2005 | self |
| Shootout | 2005 | self |
| Class of... | 2005 | self |
| Good Day Live | 2004-2005 | self |
| 11th Annual Screen Actors Guild Awards | 2005 | self |
| Biography for Kids | 2004 | self |
| 10th Annual Screen Actors Guild Awards | 2004 | self |
| Adoption | 2002-2003 | self |
| The View | 2003 | self |
| Storyline Online | 2003 | self |
| 9th Annual Screen Actors Guild Awards | 2003 | self |
| Intimate Portrait | 1998-2002 | self |
| The Oprah Winfrey Show | 2002 | self |
| NBC 75th Anniversary Special | 2002 | self |
| 8th Annual Screen Actors Guild Awards | 2002 | self |
| E! News | 2002 | self |
| 70th Annual Hollywood Christmas Parade | 2001 | self |
| MADtv | 2001 | self |
| Biography | 2001 | self |
| Who Wants to Be a Millionaire | 2001 | self |
| Child Stars: Their Story | 2000 | self |
| The 70s: The Decade That Changed Television | 2000 | self |
| Hollywood Squares | 2000 | self |
| The Daily Show | 1999 | self |
| The Howard Stern Radio Show | 1999 | self |
| Celebrity Profile | 1998 | self |
| Barney's First Adventures | 1998 | self |
| E! True Hollywood Story | 1997 | self |
| Michael Landon | 1997 | self |
| Jeopardy! | 1996 | self |
| The Tonight Show with Jay Leno | 1994-1995 | self |
| The 21st Annual People's Choice Awards | 1995 | self |
| Howard Stern | 1994 | self |
| Late Night with Conan O'Brien | 1993-1994 | self |
| The Howard Stern Interview | 1993 | self |
| Vicki! | 1993 | self |
| Entertainment Tonight | 1983-1993 | self |
| The Tonight Show Starring Johnny Carson | 1979-1992 | self |
| One on One with John Tesh | 1992 | self |
| Michael Landon: Memories with Laughter and Love | 1991 | self |
| The 43rd Annual Primetime Emmy Awards | 1991 | self |
| The 12th Annual CableACE Awards | 1991 | self |
| CBS This Morning | 1990 | self |
| The More You Know | 1989 | self |
| Live with Kelly and Ryan | 1989 | self |
| Funny | 1988 | self |
| The Morning Program | 1987 | self |
| Nightlife | 1987 | self |
| NBC 60th Anniversary Celebration | 1986 | self |
| The Annual Variety Club's Big Heart Awards | 1986 | self |
| Hour Magazine | 1985 | self |
| The 42nd Annual Golden Globe Awards | 1985 | self |
| The Dean Martin Celebrity Roast: Michael Landon | 1984 | self |
| Evening | 1984 | self |
| Lifestyles of the Rich and Famous | 1984 | self |
| The 41st Annual Golden Globe Awards | 1984 | self |
| Battle of the Network Stars XIII | 1982 | self |
| Night of 100 Stars | 1982 | self |
| Battle of the Network Stars XI | 1981 | self |
| Battle of the Network Stars X | 1981 | self |
| The 38th Annual Golden Globe Awards | 1981 | self |
| The Mike Douglas Show | 1980 | self |
| The Hollywood Squares (Daytime) | 1978-1980 | self |
| Celebrity Challenge of the Sexes 5 | 1980 | self |
| Battle of the Network Stars VII | 1979 | self |
| The 31st Annual Primetime Emmy Awards | 1979 | self |
| Live Wednesday | 1978 | self |
| NBC Salutes the 25th Anniversary of the Wonderful World of Disney | 1978 | self |
| The Magical World of Disney | 1978 | self |
| America 2-Night | 1978 | self |
| Battle of the Network Stars IV | 1978 | self |
| The 4th Annual People's Choice Awards | 1978 | self |
| The 35th Annual Golden Globe Awards | 1978 | self |
| The Merv Griffin Show | 1977 | self |
| Dinah! | 1975-1976 | self |
| Entertainment Tonight | 2009-2016 | archive_footage |
| Lost | 2010 | archive_footage |
| Weekend Today | 2007 | archive_footage |
| Cmo estn ustedes? | 2006 | archive_footage |
| Corazn, corazn | 2006 | archive_footage |
| La imagen de tu vida | 2006 | archive_footage |
| The Outer Limits | 2000 | archive_footage |
| Hollywood's Children | 1982 | archive_footage |
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