Silent Witness

Emilia Fox

Nikki Alexander

David Caves

Jack Hodgson

Tom Ward

Dr. Harry Cunningham / Harry Cunningham

William Gaminara

Leo Dalton

Amanda Burton

Prof. Samantha "Sam" Ryan / Sam Ryan

Liz Carr

Clarissa Mullery

Richard Lintern

Thomas Chamberlain

Clare Higgins

D.S. Farmer

Aki Omoshaybi

Dr. Gabriel Folukoya

Alastair Michael

Velvy Schur

Genesis Lynea

Simone Tyler

Alex McSweeney

DS Rufus Smith

Jaye Griffiths

Janet Mander

Mark Letheren

Anthony Gilston

Cal Macaninch

David Loader

Wayne Foskett

Brian Blackburn

Jane Hazlegrove

Rosemary Mason

Matthew Gravelle

Tom Faulkner

Charlotte Hudson

News Reporter

Richard Durden

Conor Hodgson

Andrew Falvey

PC Tim Bushell

Gary Lewis

DS MacNeil / Edwin Stickley

Hugh Quarshie

Jomo Mashaba

Issy Knopfler

Serena Ross

Ivana Basic

Nikolla's Friend

Jemma Redgrave

DI Jill Raymond

Jessica Lloyd

Carolyn

Kelly Hunter

Ronnie Crew

Lesley Dunlop

Marion Wallace

Lia Williams

DCI Carol Deacon

Lynn Farleigh

Ann Cunningham

Matteo Carlomagno

Stephen Ross

Paterson Joseph

Sergeant Terry Harding

Philip Anthony

Vicar

Phyllis Logan

Helen Wharton

Simon Sherlock

Richard Barrett

Sophia Myles

Laine Cassidy

Tom Chadbon

P.C. Coleman

Tristan Ruggeri

Luca Ross

Bill Thomas

Old Man / Old Man (uncredited)

Adam Wilson

Craig Cross

Andrew Knott

Nick Marlow

Andrew Neil

Reece Williams

Anton Lesser

Marcus Gwilym

Christine Bottomley

Florence Clarke

Colin Salmon

Noah Taylor

Daisy Edgar-Jones

Jessica Timpson

Daisy Ridley

Hannah Kennedy

Dan Li

DS Lin

David Harewood

Angus Stuart

Duncan Preston

DI Johnny Campbell

Ella Jones

Justine Finch

Ella Schrey-Yeats

Ellie Clarke

Geraldine Somerville

Lydia Hamilton

Gregory Foreman

David

Harris Dickinson

Aaron Logan

Heather Peace

DI Carey Murphy

Heida Reed

Monica Dreyfus

Jack Bandeira

Ollie

Jack Rowan

Kevin Garvey

James Alexandrou

Carl Parry

Jason Wong

Dr Adam Yuen

Jemima Rooper

Amy Marlow

Jessica Collins

Young Alma Begovic

Johann Myers

DCI Martin Cramer

Julia-Lee Smith

Sarah

Karlie Kloss

Pedestrian #2

Kerry Fox

Susie Merrick

Kwabena Manso

Ainsley Modest

Laura Crossley

Lisa Skinner

Lauren Drummond

Tamsin Nelson

Nicholas Gleaves

Bob Stratton

Nick James

Luke

Nicole Gibson

Evie Williams

Olivia Chenery

Beth Roscoe

Peter Whitbread

Coroner

Peter Wight

Lucas Garner

Radosław Kaim

Rudi

Raymond Waring

Toby Logan

Rhiannon Jones

Cara Connelly

Rick Bacon

TV Reporter

Robert Arden

Alex Wein

Samantha Womack

DI Kate Ashton

Sarah MacRae

Kate Hulton

Stephen Wight

DS Steve Galloway

Tina Harris

Julie Brice

Tobias Menzies

Greg Walker

Tuwaine Barrett

Zeno

Uriel Emil Pollack

Ramush

Vince Leigh

Adam Masters

Ahmed Elhaj

Simi Jacobs

Aimee Barrett

Bella Day

Amanda Boxer

Kate Vellecott

Amanda Liberman

Teacher

Amy Marston

Amy Nystrom

Ann Mitchell

Molly Trask

Anna-Jane Casey

Vanessa Lloyd

Annette Badland

Linda Fletcher

Annette McLaughlin

Liz

Beth Hinton-Lever

Teresa Johnson

Bill Blackwood

John Jennings

Bronwyn James

Hannah Robson

Caroline Sheen

DI Meredith Hughes

Carryl Thomas

Sally Trask

Cecilia Noble

Dionne Selwyn

Danielle Henry

DI Lisa Brodie

David Birrell

Dr Young

Delilah Campbell-Tapley

Emily Johnson

Eiden-River Coleman

Toby Trask

Elliot Warren

Lewis Harvey

Elliott Tittensor

Scott Weston

Evanna Lynch

Paisley Robertson

Faisal Dacosta

Henry Selwyn

Femi Elufowoju Jr.

Father Simon

Hannah Rae

Star / Fiona

Hervé Goffings

Reverend Kanu

Hubert Hanowicz

Samuel Kovic

Ian Dunn

Dr. Robert Murray

India Eva Rae

Amrita Naidu

Jack Deam

Frank Johnson

Jana Carpenter

Alice Delaney

Jenny Howe

Coroner

Jessica Baglow

DI Ruth Cracknell

Jonny Coyne

Mr. Marigold (as Jonathan Coyne)

Karen Bryson

Dr Emily Braithwaite

Keir Charles

Michael Trask

Kevin Doyle

Governor Matt Blake

Kevin Eldon

DI Dan Mason

Lewis Gribben

Simon Morton

Lily Ballantyne

Elaine

Lolly Jones

Laura Jennings

Lorraine Ashbourne

Michelle Lafferty

Lucy Sheen

Jessica Walker

Luke Mably

Jed Fletcher

Meena Rayann

DI Zari Abbas

Millicent Wong

Ana

Mitesh Soni

Henry

Nicholas Farrell

Professor Adrian Cowley

Nicholas Woodeson

Derek Galton

Nickcolia King-N'Da

Lee Coogan

Oliver Devoti

Lt. Jamie Gatley

Oscar Coleman

Dylan Trask

Owen McDonnell

Ryan Kelvin

Patrick Baladi

Ron Radford

Pauline McLynn

Mary Thorpe

Pol White

Wilfred Okoye

Richard Lumsden

Taylor Lawson

Richard Pepper

Dr Mitchell

Robbie Gee

Glen Scowcroft

Ryan Hawley

Michael Robson

Ryan McKen

Noah Johnson

Sagar Arya

Dr Arnie Rahul

Sandra Maitland

Patricia Jennings

Siân Phillips

Beattie Elletson

Sinead Michael

Tamsin

Sofia Danu

Akka Khoury

Sutara Gayle

Gloria Mason-Walker

Tat Whalley

Matthew Parsons

Tok Stephen

Ben Coogan