Rafe Spall

Josh

Rose Byrne

Nat

Anna Faris

Chloe

Jason Flemyng

Hugh

Stephen Merchant

Danny

Minnie Driver

Naomi

Olivia Colman

Linda

Jane Asher

Diana

Tim Key

Alan

Nigel Planer

Brian

Alex MacQueen

Minister

Simon Baker

Guy

Daisy Haggard

Helen

Clare Higgins

Elaine

Terence Harvey

Alec

Joseph Millson

Charlie

Daisy Donovan

Partygoer

Kerry Howard

Clare

Pandora Colin

Jane

Hasina Haque

Preeta

Kevin Moore

Toastmaster

Alisha Bailey

Kate

Djalenga Scott

Alexandra

Sue Wallace

Janet

William Andrews

Joke Thief

Derek Hutchinson

Business Guy

Matilda Thykier

Bridesmaid

Maisy Mazer

Bridesmaid

Anna Skellern

Claudia

Martin Trenaman

HR Man

Dustin Demri-Burns

Dove Violinist

Clare Welch

Granny

Audrey Nicholson

Woman with Taxi

Peter Mair

Man with Taxi

Leon Corbin

Passerby (uncredited)

Eva Dagoo

Fireworks Guest (uncredited)

Salem Hanna

Bonfire Partygoer (uncredited)

Craig Izzard

Customer (uncredited)

Bron James

Wedding Guest (uncredited)

Martin John King

Roger (uncredited)

Debra Leigh-Taylor

Wedding Guest / Partygoer (uncredited)

Simone Liebman

Client (uncredited)

Shaun Lucas

Wedding Guest (uncredited)

João Costa Menezes

Client (uncredited)

Tony Montalbano

Clubber (uncredited)

Shane Salter

Christmas Party Guest (uncredited)

Marcus Sinclair

Pool Bar Patron (uncredited)

June Smith

Christmas Party Reveler (uncredited)

Glen Stanway

Wedding Guest (uncredited)

Senem Temiz

Client (uncredited)

Glenn Webster

Eurostar Staff (uncredited)

Paul Blackwell

Wedding Waiter (uncredited)