Samuel L. Jackson Valentine
Taron Egerton Gary 'Eggsy' Unwin
Michael Caine Arthur
Mark Hamill Professor Arnold
Colin Firth Harry Hart / Galahad
Mark Strong Merlin
Sofia Boutella Gazelle
Ralph Ineson Policeman
Richard Brake The Interrogator
Bradley James Allan Stunt Coordinator
Andrew Ackland-Snow Art Direction
Mike Prestwood Smith Sound Re-Recording Mixer
Theo Barklem-Biggs Ryan
Jack Davenport Lancelot
Max Huang Stunts
Geoff Bell Dean
Jack Cutmore-Scott Rufus
Edward Holcroft Charlie
Reg Poerscout-Edgerton Casting
Tamara Catlin-Birch Art Department Coordinator
Sarah Lochlan Stunts
Matthew Vaughn Director, Writer, Producer
Jane Goldman Writer, Co-Producer
Sophie Cookson Roxy
Hanna Alström Princess Tilde
Tobi Bakare Jamal
Corey Johnson Church Leader
James Ashwill Foley Mixer
Samantha Womack Michelle Unwin
Peter Burgis Foley Artist
Mark Appleby ADR Mixer
Peng Zhang Stunts
Gordon Alexander Stunts
Claudia Schiffer Executive Producer
Glen Gathard Foley Mixer
Cristian Knight Stunts
Chris Lyons Special Effects Makeup Artist
Jordan Long Poodle
Rowan Polonski Piers
Bjørn Floberg Scandinavian Prime Minister
Fraser Taggart Second Unit Director of Photography
Ben Wright Stunts
Maxine Whittaker Stunts
Simon Hayes Production Sound Mixer
Nathaniel De'Lineadeus Special Effects Makeup Artist
Mark Millar Characters, Executive Producer
Drew Jones Visual Effects
Dave Gibbons Characters, Executive Producer
Jude Poyer Church Goer (uncredited)
Levan Doran Stunts
Belinda McGinley Stunts
Velibor Topic Big Goon
Christine Blundell Makeup Artist, Hairstylist
Liang Yang Stunts
Henry Jackman Original Music Composer
Lily Travers Lady Sophie
Sian Milne Stunts
John Bruno Visual Effects Supervisor
John Higgins Gaffer
Tom Prior Hugo
Peter Field Camera Operator
Steve Carter Art Direction
Jonno Davies Lee
Eddie Hamilton Editor
Donna Williams Stunts
Blake Collins Foley Mixer
Naomi Moore Assistant Set Decoration
Tom Whitehead Art Direction
Cali Nelle Stunts
Ray Marston Wigmaker
David Reid Producer
Barnaby Smyth Foley Artist