Torchwood BBC Three Controller Stuart Murphy invited Davies to develop an after-watershed science fiction series for the channel. During the production of the 2005 series of "Doctor Who", the word "Torchwood" (an anagram of "Doctor Who") had been used as a title ruse for the series while filming its first few episodes to ensure they were not intercepted. Davies connected the word "Torchwood" to his earlier "Excalibur" idea and decided to make the series a "Doctor Who" spin-off. Subsequently, the word "Torchwood" was seeded in "Doctor Who" episodes and other media that aired in 2005 and 2006. Because "Torchwood" is shown
The New World (Torchwood) of Torchwood. Jack saves her from an assassin, who later blows up a portion of the CIA archives in an attempted suicide bombing to prevent himself being interrogated by Jack. Jack gives Esther an amnesia pill while explaining the nature of Torchwood to her, and she subsequently forgets about her encounter with Jack, though her memories of Torchwood itself are triggered by a file brought to her by CIA agent Noah Vickers. The assassin, who "survived" his attempted suicide, is brought to the same hospital where Rex is recovering. Rex hacks into the security cameras in order to observe the