Kelly Macdonald Lizzie Nealey
Hugh Bonneville Hector Blake
George MacKay Toby Nealey
Nick Wall Still Photographer
Gabriel Bisset-Smith Dave Colombo (Vlogger)
Fergus Pateman Mix Technician
Isobel Waller-Bridge Original Music Composer
Anthony Calf Superintendent William Roy
Kahleen Crawford Casting
Chris Lyons Special Effects Makeup Artist
Varada Sethu Naserine 'Naz' Raheem
Jonathan Coy Headmaster
Katie Bullock-Webster Post-Production Manager
Adrian Lane Park Passerby
Antonio Aakeel Faisal
Narges Rashidi Dorsa (Neighbour)
Ioanna Trikerioti Chatziioannou Digital Imaging Technician
Kit Fraser Cinematography, Director of Photography
Amerjit Deu Naz's Father
Percelle Ascott Jameel 'Jay' Agassi
Anthony Skrimshire Stunt Double
Sean Coleman Prefect (uncredited)
Jude Campbell First Assistant Director
Babak Anvari Director, Writer, Story, Co-Producer
Edward Wolstenholme Businessman
Michael Schaefer Executive Producer
Daniel Battsek Executive Producer
Aram Tertzakian Executive Producer
Franc Ashman DS Ella Lloyd
Adele Firth Prosthetic Designer
Jamie Bench Property Master
Luke Gomes Stunt Double
Alan Gilchrist Dressing Prop
Ollie Madden Executive Producer
Paddy Wallace C.I.D Officer Jeff
Lee Byford Detective (uncredited)
Eve Martin Assistant Art Director
Nate Bolotin Executive Producer
Yariv Milchan Executive Producer
Taz Fairbanks Boom Operator
Sam Biggs ADR Mixer
Syreeta Kumar Naz's Mother
Max Mindell Yosif
Samuel Creasey Groundy
Daphne Tychogiorgou First Assistant Editor
Holly Smart Costume Design
Eliza Heslop Casting Associate
Tuncer Özdemir First Assistant Camera
Jeremy Richardson Editor
Jordan Milliken First Assistant Sound Editor
Danny Clark Art Direction
Dan Moran Colorist
Namsi Khan Writer
Lucan Toh Producer
Peter Bramhill Officer Morgan
Matyas Fekete Editor
Avelino Fernandez Gaffer
Yazdan Qafouri Omid
Verity Wislocki Post Production Supervisor
Marilyn Nnadebe PC Hunter
Lennard Ortmann Production Manager
Lara Denning Rosalind
Michelle Thomas Party Guest (uncredited)
Kim Honeyman Digital Intermediate Producer
Zane McGill Construction Manager
Mark Holman Harris Visual Effects Supervisor
Emma Britton Stunt Double
Nicholas Read Angus
Guy Robbins Car Driver (uncredited)
Amy Boyd Prosthetic Makeup Artist, Makeup Supervisor
Barry Keil First Assistant Director
Sam Madden Gaffer