Kym Karath (born August 4, 1958) is an American former actress, best known for her role as Gretl, the youngest of the Von Trapp children in The Sound of Music (1965).

KNOWN FOR

The Waltons
1973
Dr. Kildare
1966
The Ed Sullivan Show
1965
Lost in Space
1966
Family Affair
1966
The Brady Bunch
1972
The Sound of Music
1965
The Thrill of It All
1963
Good Neighbor Sam
1964
Spencer's Mountain
1963
The Sound of Music - Eine musikalische Liebeserklärung
2023
Midnight Offerings
1981

FILMOGRAPHY

All
Movies
TV
Acting
13
2023
The Sound of Music - Eine musikalische Liebeserklärung
as self
1981
Midnight Offerings
as Monique
1973
The Waltons
1972
The Brady Bunch
1966
Jan & Dean: On the Run
as Girl on plane (uncredited)
1966
Family Affair
1966
Lost in Space
as Princess
1966
Dr. Kildare
as Margaret Hanson
1965
The Sound of Music
as Gretl von Trapp
1965
The Ed Sullivan Show
as Self
1964
Good Neighbor Sam
as Denise Bissell (uncredited)
1963
The Thrill of It All
as Maggie Boyer
1963
Spencer's Mountain
as Pattie-Cake Spencer (uncredited)