The Hitchhiker's Guide to the Galaxy: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! The Hitchhiker's Guide to the Galaxy Adventure, Science-Fiction, Comedy – 2/9/81 United Kingdom http://www.bbc.co.uk/cult/hitchhikers/ GeneralEpisodesCastCharactersGallery Cast See full cast → Simon Jones as Arthur Dent Simon Jones as Arthur Dent Simon Jones as Arthur Dent Peter Jones as The Book Peter Jones as The Book Peter Jones as The Book David Dixon as Ford Prefect David Dixon as Ford Prefect Mark Wing-Davey as Zaphod Beeblebrox Mark Wing-Davey as Zaphod Beeblebrox Mark Wing-Davey as Zaphod Beeblebrox Sandra Dickinson as Trillian Sandra Dickinson as Trillian Stephen Moore as Marvin David Learner as Marvin David Tate as Eddie Martin Benson as Vogon Captain Richard Vernon as Slartibartfast Rayner Bourton as Newscaster Joe Melia as Mr. Prosser Steve Conway as Barman Jack May as Garkbit (Head Waiter) Antony Carrick as Lunkwill