Sylvia Anderson first episode of a series then sharing the work according to their strengths. Gerry tended to specialise in special effects and hardware, and Sylvia in character, voices, costume, dialogue, and plotlines. In this way, Anderson contributed plot development and voice work for a series of half-hour shows including "Supercar", "Stingray" and "Fireball XL5". However, she felt the half-hour format was insufficient to fully develop characters and stories, and she persuaded the team's TV producer Lew Grade to extend their shows to a full hour. In the early 1960s, the Andersons co-created the series "Thunderbirds", and Sylvia created the characters. She
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