Ultimate Force was a British Television show that ran from 2002-2006. It centered around 'Red Troop', a crack SAS (Special Air Service) unit that was given the task of defending Britain from Terrorist threats in the Post 9/11 World. One of the creators was former SAS soldier Chris Ryan, and as such, has many elements of the real world SAS within the show. One criticism was the show's deference to "political correctness" when it had a female character joining the frontline SAS unit and engaging in front line combat, which would never happen in real life (even in today's mixed gender armed services).
Ultimate Force has been split up into several pages, each for one Season: