Simon Pegg

Tim Bisley

Jessica Hynes

Daisy Steiner

Nick Frost

Mike Watt

Mark Heap

Brian Topp

Julia Deakin

Marsha Klein

Katy Carmichael

Twist Morgan

Edgar Wright

First Sleeping Ex-flatmate

Andy Hollis

Sleeping Ex-Flatmate Who Nearly Wakes Up

Sally Grace

Daisy's Mum

Reece Shearsmith

Dexter

Kevin Eldon

Agent

Olivia Williams

Irate Cyclist

Jeillo Edwards

Tim's Benefit Clerk

Lee Ingleby

Teenage Thug Leader

Charles Dale

Security Guard

Paul Putner

Paintball player

James Lance

Richard

Paul Kaye

Hoover

Mark Gatiss

Agent

Derren Litten

Daisy's Benefit Clerk

Lucy Akhurst

Sophie

Ricky Gervais

Dave

Michael Smiley

Tyres O'Flaherty

Tony Way

Paperboy

Richenda Carey

Clerk at Dog Pound

David Walliams

Vulva

John Simm

Stephen Edwards

Clive Russell

Damien Knox

Bill Bailey

Bilbo Bagshot

Peter Serafinowicz

Duane Benzie

Jim Imber

Sleeping Ex-Flatmate

Claire Rushbrook

Yolanda

Joanna Scanlan

Tina

Alex Noodle

Teenage Thug

Mike Hayley

Security Guard

Daniel Ainsleigh

Billy

Kevin Cecil

Robot Club Leader

Paul Mark Elliott

Marty Berghaus

Tim Sampson

Chief

Gemma Padley

Francesca

Martin Trenaman

Derek

Rowena Cooper

Brian's Mum

Simon Kunz

TA Captain

Melissa Lloyd

Linda

Anna Wilson-Jones

Sarah

Jeremy Peters

James Eldridge

Charlotte Palmer

Dave's Boss

Andy Lucas

Waiter

Steven Atholl

Prospective Buyer

Amy Darcy

Prospective Buyer

Georgina Beer

Old Lady Neighbour

Alex Lowe

Estate Agent

Jonathan Ryland

Cromwell

Alfie Allen

Skateboard Kid (uncredited)