Kingsman: The Secret Service Cast and Crew

Main Cast: Colin Firth

Main Cast: Taron Egerton

Main Cast: Samuel L. Jackson

Supporting Cast: Michael Caine

Supporting Cast: Mark Strong

Supporting Cast: Sophie Cookson

Supporting Cast: Sofia Boutella

Director: Matthew Vaughn

Writer: Matthew Vaughn

Writer: Jane Goldman

Writer: Mark Millar

Writer: Dave Gibbons