Maureen McCormick
- Rock, Paper, Scissors
2019 Nurse Ruland
- The Neighborhood
2017 Rachelle
- Accidentally Engaged
2016 Jeannette
- The Loud House
2016 Jancey (voice)
- Christmas Land
2015 Glinda Bonaparte
- Big Baby
2015 Molly
- Lift Me Up
2015
- Naughty & Nice
2014 Kate
- Snow White: A Deadly Summer
2012 Eve
- Christmas Spirit
2011 Sarah
- Outsiders Inn
2008 The Innkeeper
- Rachael Ray
2006
- Jane White Is Sick & Twisted
2002 Nancy
- Title to Murder
2001 Leah Farrell
- Shock Video 2002: America Undercover
2001 Narrator
- The Guardian
2001 Receptionist
- Scrubs
2001 Maureen McCormick
- The Million Dollar Kid
2000 Betsy Hunter
- Son of the Beach
2000
- The Brothers García
2000 Mrs. Bauer
- Baby Huey's Great Easter Adventure
1999 Nick's Mom
- The Amanda Show
1999
- Dogtown
1997 Didi Schmidt
- Get to the Heart: The Barbara Mandrell Story
1997 Barbara Mandrell
- Teen Angel
1997 Judy Beauchamp
- Panic in the Skies!
1996 Flight Attendant
- A Very Brady Sequel
1996 Kitty (voice) (uncredited)
- Moesha
1996 Saleslady
- The Single Guy
1995 Valerie
- Touched by an Angel
1994 Jodi
- Herman's Head
1991 Herself
- That's Adequate
1989 Space Princess
- A Very Brady Christmas
1988 Marcia Brady Logan
- Day by Day
1988 Marcia
- Return to Horror High
1987 Officer Tyler
- Shout for Joy
1983 Alma Irons
- The Brady Girls Get Married
1981 Marsha Brady
- Texas Lightning
1981 Fay
- The Brady Brides
1981 Marcia Brady Logan
- The Idolmaker
1980 Ellen Fields
- Skatetown, U.S.A.
1979 Susan
- A Vacation in Hell
1979 Margret
- Take Down
1979 Brooke Cooper
- The Runaways
1978
- Fantasy Island
1978 Sally Quinn
- Moonshine County Express
1977 Sissy Hammer
- The Love Boat
1977 Suzy Corbett
- The Brady Bunch Hour
1977 Marcia Brady
- Pony Express Rider
1976 Rose
- Joe Forrester
1975
- Happy Days
1974
- Harry O
1974
- The Brady Kids
1972 Marcia Brady (voice)
- Cold Turkey
1971 Talking Doll (voice) (uncredited)
- The Brady Bunch
1969 Marcia Brady
- I Dream of Jeannie
1965 Susan
- Camp Runamuck
1965
- Honey West
1965 Margaret Mary Driscoll
- Bewitched
1964 Little Endora
- My Three Sons
1960
