The Lord of the Rings television series has only just kept its bragging rights with a new spy thriller now the second-most expensive TV show ever made.
Citadel boasts some of the most-wanted Hollywood stars including its main actor who might find his new spy role handy when it comes to auditioning to be the next James Bond.
He's been every sort of sidekick under the Hollywood sun, so it takes a special leading man to get the legendary scene stealer that is Stanley Tucci on board.
That would be Richard Madden who's a hot favourite to be the next James Bond.
Watch the video above.
