Radio spans the world to link the cities of Sydney, Toronto and London in a series of general knowledge contests between schoolchildren in Australia, Canada, and the United Kingdom
Toronto team - Kate Hamilton, Francesca Mallin, Jeffrey Greene
Question-Master, Bruce Rogers
London team - Sally Green, David Seymour-King, Allan Ronald
Question-Master, John Ellison
Producer in Toronto, Sylvia Moss
Producer in London, Joan Clark
('Top Team' is also broadcast over the national networks in Australia and Canada)