Riven

Jim Broadbent

as Santa Claus

Rafe Spall

as Steve

Warwick Davis

as Sally

Jodie Whittaker

as Alison

Stephen Graham

as Barber

Joanna Scanlan

as Ruth

Kit Connor

as Tom

Joshua McGuire

as Tony

Ewen Bremner

as PC Finkerton

Hera Hilmar

as WPC Boyle

Nonso Anozie

as Knuckles

Perry Benson

as Jimbo

Matt King

as Brian

Bjarne Henriksen

as Lars

Mick Walter

as Entwhistle

Brian Bovell

as Policeman

Simon Kunz

as Ugly Sister

Graham Hughes

as Buster Evergreen

Leigh Gill

as Specs

Mark Del Amo

as Hoarse Prisoner

Neil Ashton

as Another Prisoner

Susanna Reid

as Breakfast TV Presenter/Herself

Jon Snow

as Channel 4 Newsreader/Himself

Daniel Barker

as Radio News Reporter

Craig Garner

as Elf (uncredited)

Nicholas Camm

as Guard

Bernadette Windsor

as Dolores

Dixie Chassay

Casting

Liza Marshall

Producer

Christopher Smith

Director

Christopher Smith

Writer

Matis Rei

Sound

Christopher Ross

Director of Photography

Ilan Eshkeri

Original Music Composer

John Frankish

Production Design

James Lewis

Art Direction

Julian Ashby

Art Direction

Natascha Wharton

Executive Producer

Fredrik Zander

Executive Producer

Jill Conway

Makeup Artist

Karen Hartley-Thomas

Hairstylist

Amy Stewart

Makeup Artist

Tony Scott

Producer

Andrew Litvin

Producer

Andy Mayson

Executive Producer

Karen Hartley-Thomas

Makeup Artist

Andrew Boswell

Executive Producer

Carlo Dusi

Executive Producer

Ridley Scott

Executive Producer

Stuart Gazzard

Editor

Louise Marzaroli

Art Direction

Norman Merry

Executive Producer

Dominic Masters

Art Direction

Will Clarke

Executive Producer

Hugo Heppell

Executive Producer

Stephen Noble

Costume Design

Jack Arbuthnott

Producer