The first teaser for 'Tinker, Tailor, Soldier, Spy' is out, and it's a doozy. Starring Gary Oldman, Colin Firth and Tom Hardy (talk about a cast!), the film is based on the 1974 British spy novel of the same name.

The plot centers around George Smiley (Oldman), a former intelligence expert forced out of retirement to hunt down a Soviet mole in the Secret Intelligence Service known as "Circus." Swedish director Tomas Alfredson will be heading up the film.

Check out the full teaser below.


What do you guys think of the first 'Tinker, Tailor, Soldier, Spy' footage?