Gerry Anderson Associated Television (ATV) boss who offered to buy the show. This began a long friendship and a very successful professional association between the two men. The new series, "Supercar", (1960–61) was developed by Gerry & Sylvia Anderson and Reg Hill based on a story written by Sylvia Anderson and marked several important advances for APF. Sylvia Anderson took on a larger role and became a partner in the company. The series was also the official debut of Supermarionation, the electronic system that made the marionettes more lifelike and convincing on screen. The system used the audio signal from pre-recorded tapes
Gerry Anderson lengths. It was Anderson's first work with puppets, and the start of his long and successful collaborations with puppeteer Christine Glanville, special effects technician Derek Meddings and composer/arranger Barry Gray. It was Anderson's desire to move into live-action television. "The Adventures of Twizzle" was followed by another low-budget puppet series with Leigh, "Torchy the Battery Boy" (1958–1959). Although the APF puppet productions made the Andersons world-famous, Gerry Anderson was always unhappy about working with puppets. He used them primarily to get attention from and a good reputation with TV networks, hoping to have them serve as a stepping stone to