Cast 9
Rod Taylor
H. George Wells
Alan Young
David Filby / James Filby
Yvette Mimieux
Weena
Sebastian Cabot
Dr. Philip Hilyer
Tom Helmore
Anthony Bridewell
Whit Bissell
Walter Kemp
Doris Lloyd
Mrs. Watchett
Bob Barran
Eloi Man (uncredited)
Paul Frees
Talking Rings (voice) (uncredited)
Crew 18
Russell Garcia
Original Music Composer
George W. Davis
Art Direction
George Pal
Producer
William Ferrari
Art Direction
Paul Vogel
Director of Photography
Henry Grace
Set Decoration
F. Keogh Gleason
Set Decoration
George Pal
Director
David Duncan
Screenplay
H. G. Wells
Novel
George Tomasini
Editor
Sydney Guilaroff
Hairstylist
William Shanks
Assistant Director
John Truwe
Makeup Artist
Franklin Milton
Recording Supervision
Wah Chang
Special Effects
William Tuttle
Makeup Designer
Gene Warren
Special Effects