Graduated at London School of Economics, she joined Polytechnic Films as a secretary, where she met Gerry. Shortly after, in 1957, AP films was created (after the collapse of Polytechnic Films). She became Gerry's second wife in 1960, also becoming more involved in production. The creative partnership with Gerry Anderson concluded when their marriage broke down during the production of the first series of Space: 1999 in 1975