Rod Taylor
H. George WellsAlan Young
David Filby / James FilbyYvette Mimieux
WeenaTom Helmore
Anthony BridewellSebastian Cabot
Dr. Philip HillyerWhit Bissell
Walter KempDoris Lloyd
Dna. WatchettGeorge Pal
David Duncan
H.G. Wells
Rod Taylor
H. George WellsAlan Young
David Filby / James FilbyYvette Mimieux
WeenaTom Helmore
Anthony BridewellSebastian Cabot
Dr. Philip HillyerWhit Bissell
Walter KempDoris Lloyd
Dna. WatchettGeorge Pal
Russell Garcia
Paul Vogel
George Tomasini