 According to Daniel O 'Brien , writer of SF : UK : How British Science Fiction Changed the World , the Thunderbirds title sequence encapsulates the reasons for the series ' enduring popularity . Dyneley 's countdown is particularly well remembered and has been widely quoted . Dean Newman of the Syfy channel website ranks Thunderbirds eighth in a list of " Top 10 TV title sequences " , while Den of Geek 's Martin Anderson considers the sequence the best of any TV series . 
 According to Daniel O 'Brien , writer of SF : UK : How British Science Fiction Changed the World , the Thunderbirds title sequence <a href='uninflect' title='1'><mark>encapsulates</mark></a> the reasons for the series ' enduring popularity . Dyneley <a href='null_genetive' title='2'><mark>'s</mark></a>countdown <a href='drop_aux' title='3'><mark>is</mark></a>particularly well remembered and <a href='been_done' title='4'><mark>has</mark></a> been widely quoted . Dean Newman of the Syfy channel website <a href='uninflect' title='5'><mark>ranks</mark></a> Thunderbirds eighth in a list of " Top 10 TV title sequences " , while Den of Geek <a href='null_genetive' title='6'><mark>'s</mark></a>Martin Anderson <a href='uninflect' title='7'><mark>considers</mark></a> the sequence the best of any TV series . 
According to Daniel O 'Brien , writer of SF : UK : How British Science Fiction Changed the World , the Thunderbirds title sequence encapsulate the reasons for the series ' enduring popularity . Dyneley  countdown particularly well remembered and done been widely quoted . Dean Newman of the Syfy channel website rank Thunderbirds eighth in a list of " Top 10 TV title sequences " , while Den of Geek  Martin Anderson consider the sequence da best of any TV series .