'Spooks: The Greater Good' trivia and fun facts

Kit Harington received spy training from an ex-SAS soldier, so he can play a former MI5 agent in this film.

Kit Harington and Elyes Gabel both starred in 'Games of Thrones' (2011).

Neither Kit Harington, nor Jennifer Ehle had appeared in the TV series Spooks (2002), from where the film originates.

Follows the British spy series Spooks (2002), which aired on BBC One from 2002 to 2011.

Lara Pulver and Elliot Levey both starred in 'Da Vinci's demons' (2013).