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 Sound of Music
(1965)
Gretl von Trapp
The Thrill of It All
(1963)
Maggie Boyer
Spencer's Mountain
(1963)
Pattie-Cake Spencer (uncredited)
Full Filmography
Acting