Darleen Carr (born December 12, 1950) appeared in one episode of Mayberry R.F.D. She also played recurring characters on the TV series "The Smith Family" (with Ron Howard), "The Streets of San Francisco", "The Oregon Trail", "Miss Winslow and Son" and "Bret Maverick". Her film appearances include Disney's Monkeys Go Home!, The Impossible Years, Death of a Gunfighter and The Beguiled. As a singer, her voice appeared in the soundtracks of the films The Sound of Music and The Jungle Book (as the Girl singing "My Own Home"). She is the sister of actress Charmian Carr, who played Liesl in The Sound of Music.