The second series of Thunderbirds (the original 1960s series) was cut short at six episodes (see the below article) after the first series which had 26 episodes (because of the demand for a movie I believe) I was wondering if anyone knew what the plans were for the future episodes (ie plot, introduction of new characters etc.), if they exist out there somewhere.
The Original plan could have been to have series 2 to have the same number of episodes as the one before. But when Lew Grade played his cards wrong when tying to syndicate the show in america. He thought the money spent on the show was to much if it wasn't syndicated in America. So he cancelled