After starring in the fan-favourite `Game of Thrones`, actor Richard Madden is set to portray the role of an elite spy in the upcoming global streaming series `Citadel` in which he will be seen pulling off some adrenaline pumping action sequences. The series has a pretty slick action that forms an integral part of the storytelling process. For Richard, the approach was "pretty new" to action sequences. What made it different was the fact that the overall treatment of the series is quite "fast paced," the actor told IANS.

He said in an interaction: "We wanted the audience to get hold of the characters as quickly as possible and as intimately as possible. The action is hardwired to the drama in the series and is an integral part of the storytelling because we play agents. Like for the first episode when my character of Mason and Priyanka Chopra`s character of Nadia meet, when you see them together for the first time, the action choreography is like a dance."