Simon Pegg

Character: Shaun

Nick Frost

Character: Ed

Kate Ashfield

Character: Liz

Lucy Davis

Character: Dianne

Dylan Moran

Character: David

Jessica Hynes

Character: Yvonne

Penelope Wilton

Character: Barbara

Bill Nighy

Character: Phillip

Martin Freeman

Character: Declan

Matt Lucas

Character: Cousin Tom

Peter Serafinowicz

Character: Pete

Rafe Spall

Character: Noel

Reece Shearsmith

Character: Mark

Tamsin Greig

Character: Maggie

Julia Deakin

Character: Yvonne's Mum

Steve Emerson

Character: John

Nicola Cunningham

Character: Mary

Arvind Doshi

Character: Nelson

Stuart Powell

Character: Snakehips

Phyllis MacMahon

Character: Bernie

Patricia Franklin

Character: Spinster

Mark Donovan

Character: Hulking Zombie

Chris Martin

Character: Chris Martin

Jon Buckland

Character: Jonny Buckland

Vernon Kay

Character: Vernon Kay

Trisha Goddard

Character: Trisha Goddard

Jeremy Thompson

Character: Jeremy Thompson

Carol Barnes

Character: Carol Barnes

Krishnan Guru-Murthy

Character: Krishnan Guru-Murthy

Rob Butler

Character: Rob Butler

Keir Mills

Character: Clubber 1

Matt Jaynes

Character: Clubber 2

Gavin Ferguson

Character: Football Kid

Horton Jupiter

Character: Homeless Man

Tim Baggaley

Character: The Usher

Finola Geraghty

Character: Distraught Vox Pop

Sonnell Dadral

Character: Danny

Samantha Day

Character: Woman on Trisha

David Park

Character: Grave Scientist

Robert Fitch

Character: Distressed Man

Sharon Gavin

Character: Florist

Patch Connolly

Character: Pigeon Man

Christopher Harwood

Character: Grizzled Zombie

Nick Ewans

Character: Pyjama Zombie

Alex Lutes

Character: Trisha Zombie

Keith Chegwin

Character: Keith Chegwin (voice)

Lucy Akhurst

Character: Zombie Shot by Soldiers (uncredited)

Joe Cornish

Character: Zombie Shot by Soldiers (uncredited)

Garth Jennings

Character: Fun Dead Zombie (uncredited)

Paul Kaye

Character: Zombie Behind The Winchester (uncredited)

Lauren Laverne

Character: Zombie Outside Flat (uncredited)

Michael Smiley

Character: Bicycle Courier Zombie (uncredited)

Paul Putner

Character: Zombie (uncredited)

Antonia Campbell-Hughes

Character: Zombie (uncredited)

Rob Brydon

Character: Football Commentator / 'Zombies From Hell!' Presenter (voice) (uncredited)

Julia Davis

Character: News Reporter (voice) (uncredited)

Mark Gatiss

Character: Radio Presenter With 'Spaceship' Theory / Wildlife voiceover (voice) (uncredited)

Robert Popper

Character: News Reporter (voice) (uncredited)

David Walliams

Character: News Reporter (voice) (uncredited)

Peter Baynham

Character: Man in Street (uncredited)

Edgar Wright

Character: Rabid Monkeys Newsreader / Prat-falling Zombie / Italian Restaurant Voice (uncredited)

Nicholas Wilson

Character: Twin Zombie (uncredited)

Kevin Wilson

Character: Twin Zombie (uncredited)