Angela Margaret Cartwright (born September 9, 1952) is an English-born American actress, best known for her role as Brigitta von Trapp in the film The Sound of Music (1965).
Lost in Space
(Reporter #2)
Beyond the Poseidon Adventure
(Theresa Mazzetti)
The Sound of Music
(Brigitta von Trapp)
High School U.S.A.
(Miss D'Angelo)
Lost In Space Forever
(Self (also archive footage))
Hollywood Screen Tests: Take 1
(Self)
Dick Clark's Good Old Days
Operation Heartbeat
(Angela)
Scout's Honor
(Alfredo's Mom)
Lad: A Dog
(Angela)
Somebody Up There Likes Me
(Audrey at Age 3 (uncredited))
Something of Value
(Caroline)
Lost in Space - No Place to Hide
(Penny Robinson)
My Three Sons
The Lucy–Desi Comedy Hour
(Linda Williams)
Airwolf
(Mrs. Cranovich)
Room 222
Lost in Space
(Penny Robinson)
Lost in Space
(Princess Alpha)
Make Room for Granddaddy
(Linda Williams)
The Dinah Shore Chevy Show
(Self)
Logan's Run
The Danny Thomas Show
(Linda Williams)
Startime
Adam-12
(Cindy Williams)
The Kelly Clarkson Show
The Ed Sullivan Show
(Self)
Alfred Hitchcock Presents
(Irenee Wellington (uncredited))
Lost in Space
(Sheila Harris)
The Love Boat
(Yanne)