The Hitchhiker's Guide to the Galaxy Cast
The cast of The Hitchhiker's Guide to the Galaxy including popularity data. Data for March 28, 2025.
Martin Freeman
as Arthur Dent

Martin Freeman portrays the character Arthur Dent in The Hitchhiker's Guide to the Galaxy.

#10
Most popular actor on The Hitchhiker's Guide to the Galaxy
2,480 Wikipedia views yesterday
Yasiin Bey
as Ford Prefect

Yasiin Bey takes on the role of Ford Prefect in The Hitchhiker's Guide to the Galaxy.

Zooey Deschanel
as Trillian

Zooey Deschanel embodies the character Trillian in The Hitchhiker's Guide to the Galaxy.

#4
Most popular actor on The Hitchhiker's Guide to the Galaxy
4,981 Wikipedia views yesterday
Sam Rockwell
as Zaphod Beeblebrox

Sam Rockwell brings the character Zaphod Beeblebrox to life in The Hitchhiker's Guide to the Galaxy.

#1
Most popular actor on The Hitchhiker's Guide to the Galaxy
30,126 Wikipedia views yesterday
Alan Rickman
as Marvin (voice)

Alan Rickman lends his voice to the character Marvin in The Hitchhiker's Guide to the Galaxy.

#5
Most popular actor on The Hitchhiker's Guide to the Galaxy
4,150 Wikipedia views yesterday
Anna Chancellor
as Questular Rontok

Anna Chancellor portrays the character Questular Rontok in The Hitchhiker's Guide to the Galaxy.

#16
Most popular actor on The Hitchhiker's Guide to the Galaxy
659 Wikipedia views yesterday
Bill Nighy
as Slartibartfast

Bill Nighy takes on the role of Slartibartfast in The Hitchhiker's Guide to the Galaxy.

#9
Most popular actor on The Hitchhiker's Guide to the Galaxy
2,515 Wikipedia views yesterday
Richard Griffiths
as Jeltz (voice)

Richard Griffiths provides his voice for the character Jeltz in The Hitchhiker's Guide to the Galaxy.

John Malkovich
as Humma Kavula
#6
Most popular actor on The Hitchhiker's Guide to the Galaxy
3,707 Wikipedia views yesterday
Helen Mirren
as Deep Thought (voice)
#3
Most popular actor on The Hitchhiker's Guide to the Galaxy
8,125 Wikipedia views yesterday
Thomas Lennon
as Eddie the Computer (voice)
#15
Most popular actor on The Hitchhiker's Guide to the Galaxy
793 Wikipedia views yesterday
Stephen Fry
as Narrator/The Guide (voice)
#2
Most popular actor on The Hitchhiker's Guide to the Galaxy
10,187 Wikipedia views yesterday
Warwick Davis
as Marvin
#8
Most popular actor on The Hitchhiker's Guide to the Galaxy
3,287 Wikipedia views yesterday
Bill Bailey
as The Whale (voice)
#17
Most popular actor on The Hitchhiker's Guide to the Galaxy
647 Wikipedia views yesterday
Su Elliot
as Pub Customer
#21
Most popular actor on The Hitchhiker's Guide to the Galaxy
49 Wikipedia views yesterday
Dominique Jackson
as Fook
Simon Jones
as Ghostly Image
Kelly Macdonald
as Reporter
#11
Most popular actor on The Hitchhiker's Guide to the Galaxy
2,150 Wikipedia views yesterday
Ian McNeice
as Kwaltz (voice)
#19
Most popular actor on The Hitchhiker's Guide to the Galaxy
496 Wikipedia views yesterday
Steve Pemberton
as Mr. Prosser
#13
Most popular actor on The Hitchhiker's Guide to the Galaxy
1,022 Wikipedia views yesterday
Mark Gatiss
as Additional Vogon Voices (as League of Gentlemen)
#14
Most popular actor on The Hitchhiker's Guide to the Galaxy
952 Wikipedia views yesterday
Reece Shearsmith
as Additional Vogon Voices (as The League of Gentlemen)
#18
Most popular actor on The Hitchhiker's Guide to the Galaxy
630 Wikipedia views yesterday
Albie Woodington
as Barman
Spencer Wilding
as Vogon Soldier
#20
Most popular actor on The Hitchhiker's Guide to the Galaxy
161 Wikipedia views yesterday
Edgar Wright
as Deep Thought Technician (uncredited)
#12
Most popular actor on The Hitchhiker's Guide to the Galaxy
2,102 Wikipedia views yesterday
Jason Schwartzman
as Gag Halfrunt (uncredited)
#7
Most popular actor on The Hitchhiker's Guide to the Galaxy
3,518 Wikipedia views yesterday
Mark Rhino Smith
as Pall Bearer (uncredited)
For the best insights and data about The Hitchhiker's Guide to the Galaxy, visit our main The Hitchhiker's Guide to the Galaxy page.