Jessica Hynes

Martha

Julian Barratt

Victor Munro

Simon Pegg

Simon

Mick O'Connor

Nobby Shanks

David Devant and his Spirit Wife

Themselves

Paul Morocco

Paul

Norman Lovett

Dr. Lovett

Adam Bloom

Adam

Andy Parsons

Patient

Henry Naylor

Patient

Paul Tonkinson

Patient

John Moloney

Patient / Doctor

Bill Bailey

Patient

Howard Haigh

Duelling Guitarist

David Walliams

Cockney Film Star

Edgar Wright