Trailer
Cast
John Arthur
Roger
Rakie Ayola
Camilla
Harold Macmillan
Self (archive footage)
John Heffernan
Matthew Elliott
David Cameron
Self (archive footage)
Charles de Gaulle
Self (archive footage)
Rory Kinnear
Craig Oliver
Lee Boardman
Arron Banks
Lucy Russell
Elizabeth Denham
Nicholas Day
John Mills
Vladimir Putin
Self (archive footage)
Winston Churchill
Self (archive footage)
Richard Goulding
Boris Johnson
Gabriel Akuwudike
Robin
Kiran Sonia Sawar
Shamara
Mark Dexter
David Cameron (voice)
Theresa May
Self (archive footage)
Benedict Cumberbatch
Dominic Cummings
Liz White
Mary Wakefield
Tim Steed
Daniel Hannan
Gavin Spokes
Andrew Cooper
Henrietta Clemett
Lucy Thomas
Heather Coombs
Sandra
Peter Mandelson
Self (archive footage)
Simon Paisley Day
Douglas Carswell
Kyle Soller
Zack Massingham
Ronak Patani
Leave Intern Ameet
Boris Johnson
Self (archive footage)
Oliver Maltman
Michael Gove
Richard Durden
Bill Cash
Mary Antony
Leave Intern Katie
Aden Gillett
Robert Mercer
Jeremy Corbyn
Self (archive footage)
Tony Blair
Self (archive footage)
Jay Simpson
Steve
Mark Gatiss
Peter Mandelson (voice)
Margaret Thatcher
Self (archive footage)
Paul Ryan
Nigel Farage
Kate O'Flynn
Victoria Woodcock
Tim McMullan
Bernard Jenkin
Neal Barry
Geoff