Rowan Atkinson
Johnny English
Gillian Anderson
Pamela Thornton ("Pegasus")
Dominic West
Simon Ambrose
Rosamund Pike
Kate Sumner
Daniel Kaluuya
Agent Colin Tucker
Tim McInnerny
Patch Quartermain
Pik-Sen Lim
Killer Cleaner
Richard Schiff
Titus Fisher
Burn Gorman
Slater
Eric Carte
Agent One
Roger Barclay
Agent Two
Togo Igawa
Ting Wang
Eleanor Wyld
Receptionist 1
Mandi Sidhu
Receptionist 2
Margaret Clunie
Receptionist 3
Mariella Frostrup
Royce (Voice)
Miles Jupp
Technician
Williams Belle
Ling
Paul Che Biu-law
Chinese Man in Spectacles
Courtney Wu
Man in Spectacles 2
Rupert Vansittart
Derek
Isla Blair
Shirley
Emma Vansittart
Margaret
Christina Chong
Barbara
Siu Hun Li
Chinese Susan
Joséphine de la Baume
Madeleine
Wale Ojo
President Chambal
Mark Ivanir
Karlenko
Chris Jarman
Michael Tembe
Stephen Campbell Moore
Prime Minister
Benedict Wong
Chi Han Ly
Andrew Woodall
Foreign Secretary
Lobo Chan
Xiang Ping
Isabella Blake-Thomas
Izzie
Janet Whiteside
Pamela's Mother
Maisie Fishbourne
Pamela's Toddler
Gary Kane
Matov
Clara Paget
Waitress
Richard Syms
Man in Pinstripe
Lily Atkinson
Girl with Crash Helmet
Ellen Thomas
Tucker's Mum
Ian Shaw
Agent Number Two
Oliver Zheng
Chinese Interpreter
Dave Holland
Man in Wheelchair