Taron Egerton
Gary 'Eggsy' Unwin
Colin Firth
Harry Hart / Galahad
Julianne Moore
Poppy Adams
Hanna Alström
Princess Tilde
Edward Holcroft
Charlie Hesketh
Emily Watson
Chief of Staff Fox
Bruce Greenwood
President of the United States
Gordon Alexander
Kingsman's Cab Driver
Björn Granath
The King of Sweden
Lena Endre
The Queen of Sweden
Samantha Coughlan
Tour Guide
Martyn Ford
Glastonbury Guard
Grant Gillespie
Hotel Receptionist
Tara Hugo
Kentucky Barmaid
Nicholas Colicos
Very Drunk Redneck
Paul Giddings
Patient Three
Iain McKee
Poppy's Antidote Doctor
Shannon Bream
FOX News Anchor
James Carroll Jordan
Harvard Professor
Bill Hemmer
FOX News Anchor
Stacey Swift
Hospital Doctor
Alessandro De Marco
Cable Car Attendant
Antonio Magro
Confused Guard
Stephen Schreiber
Elderly Patient 1
Count Prince Miller
Elderly Patient 2
Jeff Ricketts
Poppy's Attorney
Joe Gallina
Poppy's Security Gate Guard
Ammara Niwaz
Agent Whiskey's Wife
Mingus Johnston
First Burly Guard
James Clayton
Kingsman Knight
Bimbo Hart
Kingsman Knight
Chester King
Kingsman Knight
Alastair MacIntosh
Kingsman Knight
Max Macintosh
Kingsman Knight
Tom Parker Bowles
Kingsman Knight
Carlos Peres
Kingsman Knight
Grant Crookes
Paramedic (uncredited)
Rene Costa
Security (uncredited)
Samuel L. Jackson
Valentine
Al Fenderico
Royal Swedish Grenadier