Casts
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
Paul Frees
Talking Rings (voice) (uncredited)
