An Australian girl gets lost in the Outback, but she's befriended by a kangaroo who gives her a ride in her pouch as they search for the girl's home. Aiding the pair are musically gifted koalas, platypuses, and kookaburras in this film based on Ethel Pedley's 1899 children's book, with animated humans and animals superimposed upon a live-action background.
John Brandy is an ex-cop on holiday in Singapore with his girlfriend Ginger when he hears an old Perth banker friend of his, Frank Newman, has committed suicide. He travels to Perth and discovers that Newman killed himself after being drugged at a party and found himself in a pornographic film; he was blackmailed and embezzled money to pay off his tormentors, but when the film was distributed anyway he decided to take his own life. Newman and Ginger decide to investigate who is behind the blackmail racket.
Blair, Tootie, Natalie, Jo, Beverly Ann, and Andy visit the land down under. Blair and Jo are warned of a planned jewel heist; Beverly Ann visits a beau from many years ago; Natalie is stranded in the outback; and Tootie meets a Yale student who pretends to be a young Aborigine.
During World War II, an orphaned young girl seeks to survive and perhaps even help resistance fighters battle the Nazis.