Sienna Miller Charlotte Melville
Tom Hiddleston Dr. Robert Laing
Jeremy Irons Anthony Royal
Elisabeth Moss Helen Wilder
Neil Maskell P.C. White
James Purefoy Pangbourne
Sienna Guillory Jane Sheridan
Keeley Hawes Ann Royal
Luke Evans Richard Wilder
Reece Shearsmith Nathan Steele
Bill Paterson Mercer
Stacy Martin Fay
Emilia Jones Vicky
Enzo Cilenti Talbot
Peter O'Toole Electrician
Karen Hassan Young Woman
Nina Gold Casting
Matt Dunkley Conductor
Fenella Woolgar Radio (voice)
Augustus Prew Munrow
Tony Way Robert the Caretaker
Ben Wheatley Director, Editor
Peter Gleaves ADR Mixer
Mark Appleby ADR Mixer
Geneviève Lemal Executive Producer
Julia Deakin Jean
Peter Ferdinando Cosgrove
Patrick Fitzsymons Mr. Munrow
Scott Ferguson Assistant Editor
Nellie Burroughes Stunts
Nick Gillespie Additional Photography
Odile Dicks-Mireaux Costume Design
Peter N. Brown Construction Manager
Ian Pead Stunts
Victoria Wicks Miriam
Anita Brolly Additional Hairstylist
Jeremy Thomas Producer
Eileen Davies Mrs. Hillman
Graham Duff Queue Person
Amy Jump Editor, Screenplay
Clint Mansell Original Music Composer
Kim McGarrity Stunts
Paul Hanks Foley Artist
Frank Walsh Art Direction
Kenneth Hadley Mr. Hillman
Simon Diggins ADR Mixer
Dan Renton Skinner Simmons
Richard Croxford Upper Floor Resident
Mark Tildesley Production Design
Geoff Foster Score Engineer
Donna Williams Stunts
Christopher Simon Executive Producer
Tapio Liukkonen Foley Artist
Lauren Evans Casting Assistant
Simon Trundle Foley Mixer
Faolan Morgan Groping Man
Nigel Pollock Art Direction
Phillip Barrett Foley Supervisor
Stacey Quigley Production Supervisor
Neil Wallace First Assistant Director
Theo Park Casting
Glenn Marks Stunt Coordinator
Dan Martin Prosthetics, Creature Design, Special Effects
Phil Humphries Digital Imaging Technician
Thorsten Schumacher Executive Producer
Barry Conroy Gaffer
Michael Condron Delivery Man
Dylan Edwards Dominic
Mark Stanton-Kelly Stunts
Peter Watson Executive Producer
Claire Pompili Assistant Hairstylist, Assistant Makeup Artist
Sian Wilson Key Makeup Artist, Key Hair Stylist