Please note that the content of this book primarily consists of articles
available from Wikipedia or other free sources online. Angela Margaret
Cartwright (born September 9, 1952) is an English-born American actress
primarily known for her roles in movies and television. Cartwright is
best known as a child actress for her role as Brigitta Von Trapp in the
film The Sound of Music, as Danny Williams's (played by Danny Thomas)
stepdaughter Linda in the 1950s TV series Make Room For Daddy (a role
she played from 1957 to 1964), and as John & Maureen Robinson's
(played by Guy Williams and June Lockhart) middle child, Penny, in the
1960s cult sci-fi U.S. television series Lost in Space.
