TV Comic the period between 1971 and 1973, when the strip was instead published in another Polystyle title, "Countdown/TV Action"). It also featured strip cartoons for the early puppet TV series produced by Gerry Anderson and AP Films—"Four Feather Falls", "Supercar" and "Fireball XL5"—until Anderson's titles became the focus of a rival publication, "TV Century 21". The 1960s issues are also noted as being the most collectable period in the comic's history. As well as "Doctor Who" and Anderson strips, other highly collectable material included "Telegoons" (which ran from 1963 to 1967), "Space Patrol" (from 1964 to 1965) and "The Avengers" (based
Gerry Anderson successful in both the UK and America and its theme song "Avenues and Alleyways" became a hit record in the UK for singer Tony Christie. It was also the first live-action series produced by Anderson to survive to a second season. Following "The Protectors", Anderson worked on several new projects, none of which he was able to take into production. A proposed second series of "UFO" was not undertaken, and a return to marionettes in the television pilot for a series called "The Investigator" failed to find a buyer. Elements of the abandoned second series of "UFO" were eventually turned