<Li> Bruce Greenwood as the President of the United States </Li> <Li> Emily Watson as Chief of Staff Fox </Li> <P> Michael Gambon portrays Sir Giles / Arthur, the head of Kingsman and Sophie Cookson reprises her role as Roxanne "Roxy" Morton / Lancelot . Flashback footage from The Secret Service includes Samuel L. Jackson and Sofia Boutella as Richmond Valentine and Gazelle, respectively . Tobias Bakare and Theo Barklem - Biggs return as Eggsy's friends Jamal and Ryan, with Thomas Turgoose and Calvin Demba introduced as two of Eggsy's other friends, Liam and Brandon . Furthermore, Samantha Womack makes a brief return appearance as Michelle Unwin, Eggsy's mother . Keith Allen and Tom Benedict Knight feature as Charles and Angel, two of Poppy's henchmen, while Mark Arnold portrays General McCoy, an advisor to the President of the United States . Björn Granath (in his final film performance) and Lena Endre feature as the King and Queen of Sweden, respectively . Shannon Bream and Bill Hemmer of Fox News appear as themselves . </P> <P> Near the release of Kingsman: The Secret Service, Mark Millar and Matthew Vaughn stated that a sequel would be possible if the first film was to perform well at the box office, and Vaughn expressed interest in returning to direct . Vaughn also noted that he had hoped to have Firth back in the sequel, though it was later stated that Firth would not be returning . </P>

Who plays arthur in kingsman the golden circle