Acting

2022

(1 episode) as Self (archive footage)

2021		Frozen in Time: Flashback (8 episodes) as Self
2021		Frozen in Time (8 episodes) as Self - Host

2019

(1 episode) as Self - Guest

2016

(1 episode) as Jancey (voice)

2015

(30 episodes) as Self

2009

(1 episode) as Self - Guest

2008		Outsiders Inn (8 episodes) as The Innkeeper
2008		Gone Country (7 episodes) as Self

2006

(1 episode)

2005		Dancing with the Stars (10 episodes) as Self - Contestant
2005		Celebrity Fit Club (8 episodes) as Contestant

2003		Comedy Central Roasts (1 episode) as Self
2003		My Life is a Sitcom (11 episodes)

2001

(1 episode) as Maureen McCormick

2000		The Brothers García (1 episode) as Mrs. Bauer
2000		Son of the Beach (2 episodes)

1999

(1 episode)

1997

(17 episodes) as Judy Beauchamp

1996		E! True Hollywood Story (1 episode)
1996		The Rosie O'Donnell Show (1 episode) as Self
1996		Moesha (1 episode)

1995

(1 episode)

1994

(1 episode) as Jodi

1993

(1 episode) as Self

1991

(1 episode) as Herself

1988

(1 episode)

1981

(10 episodes) as Marcia Brady Logan

1978

(1 episode)

1977		The Love Boat (1 episode) as Laurie Marcum (1 episode) as Cindy Simmons (1 episode) as Celia Elliott (2 episodes) as Suzy Corbett
1977		The Hardy Boys / Nancy Drew Mysteries (1 episode)
1977		The Brady Bunch Hour (9 episodes) as Marcia Brady

1976

(2 episodes) as Self

1975

(1 episode)

1974		Harry O (1 episode)
1974		Happy Days (1 episode)

1972		The Streets of San Francisco (1 episode)
1972		The Brady Kids (17 episodes) as Marcia Brady (voice)

1969

(117 episodes) as Marcia Brady

1965		I Dream of Jeannie (1 episode) as Susan
1965		Honey West (1 episode) as Margaret Mary Driscoll
1965		Camp Runamuck (1 episode)

1964

(2 episodes) as Little Endora

1961

(1 episode) as Self

1960		Insight (133 episodes) as Jenny
1960		My Three Sons (1 episode)