Triple bill of British movies produced by the Children's Film Foundation. In 'Supersonic Saucer' (1956) an alien from Venus befriends a group of children and helps them to fend off a band of thieves. In 'Kadoyng' (1972) three youngsters team up with an extra-terrestrial being in an attempt to stop their village being demolished. In 'The Glitterball' (1977) two boys help a young alien get back to its mothership with the Air Force and a petty criminal hot on their heels.