Peter Jones

Character: The Book

Simon Jones

Character: Arthur Dent

David Dixon

Character: Ford Prefect

Sandra Dickinson

Character: Trillian

Mark Wing-Davey

Character: Zaphod Beeblbrox

Stephen Moore

Character: Marvin

Richard Vernon

Character: Slartibartfast

Colin Jeavons

Character: Max Quordlepleen

Peter Davison

Character: Dish of the Day

David Prowse

Character: Bodyguard

Valentine Dyall

Character: Deep Thought (voice)

Douglas Adams

Character: Man in Ocean

Aubrey Morris

Character: Captain

Rayner Bourton

Character: Newscaster

Martin Benson

Character: Vogon Captain

Jack May

Character: Garkbit (Head Waiter)

Barry Frank Warren

Character: Hotblack Desiato

Beth Porter

Character: Marketing Girl

David Neville

Character: Number Two