Hippies

Simon Pegg

Ray Purbbs

Julian Rhind-Tutt

Alex Picton-Dinch

Sally Phillips

Jill Sprint

Darren Boyd

Hugo Yemp

John Benfield

Dad

Geraldine McNulty

Mum

Simon Kunz

Professor Rickman

Peter Serafinowicz

Robin

Rolf Saxon

Jerry Gurvitz

Kevin Eldon

Peter Mountstewart

Paul Shearer

Desmond Kemp

Nigel Williams

Salesman

Peter Yapp

Salesman

John Bardon

Security Guard

John Labanowski

Policeman

Dora Bryan

Dame Nelly Fletcher

Maggie Holland

Auntie Peg

Camilla Bullus

Vicky

Eleanor Bron

Gloria

Clara Bellar

Claudette

Peter Cooney

Dr Terry Phelps

Arthur Mathews

Irish Folk Singer

James Woolley

Professor Curry

Roger Watkins

Policeman Phil

Pearce Quigley

Policeman Eric

John Quayle

Mr Wilcox

Tony Xu

Professor Yang

Dave Lamb

Art Ledger

Iain Mitchell

Simon Goblatt

Peter Howell

Judge

Ben Ridgeway

Adrian

Alex Dawson

Cyril

Roland Oliver

Usher

James Doherty

Film Director (uncredited)