"I believe that humanity can escape annihilation, can find a temporary haven, a promise of hope that, come what may, life can be sustained deep within the Earth itself. Far below the Earth we shall seek a natural, a geologic shelter. We have a team ready for the effort. All we lack are funds."

"Ted Cooper — Lt. Hazen"

"Tom Daly — Charlie"

"Steve Acton — Mobile Center Dispatcher"

"He came from a billion miles of space to meet the strangest destiny ever told!"

"WHAT was he?"

"A thousand miles down...Ten-thousand Thrills Deep!"

"His secret power menaced the world!"

"Burt Wenland — Agent Joe"

"Lt. Bowers: I don't care what ya say, but it doesn't make sense to me. Anybody trained in sabotage would stay undercover. This guy's walking around in a monkey suit - killing people!"

"SHOCKING drama of a woman who's lost life's most precious gifts!"

"Dick Cogan — Dr. George Coleman"

"Maj. Andrews: Lieutenant, are you sure there were no traces of this saboteur - this X-man - found after the explosion in the oil fields?"

"Nora King: You don't need a reason to die, Frank. Just one to live."

"You'll be paralyzed with fear!"

"Vicki Harris: The only reason I open my trap is to keep my teeth from chattering."

"Coleen Gray — Liara"

"Anthony Dexter — Herron"

"Francis X. Bushman — Sessom"

"Dean Fredericks — Capt. Frank Chapman"

"It Begins Where Others End! On the Moon!"

"Science Shocker of the Space Age."

"See!! A 6 ft. astronaut shrink to 6 inches before your very eyes! See!! The Moon Maidens! See!! The attack of the Fire People! Staring DOLORES FAITH the Girl from Outer Space!"

"Narrator: What the future will reveal of this story is only the beginning, only the beginning, only the beginning.."

"Captives of a power far, far out!"

"There are many things you will not understand here. Maybe in time you shall."

"We are able to translate all languages with voice tone waves."

"Capt. Beecher: It's quiet and lonely out here, and frankly we'll be happy to get back to that dreary old moon."

"Lt. Ray Makonnen: You know, Captain, every year of my life I grow more and more convinced that the wisest and the best is to fix our attention on the good and the beautiful. If you just take the time to look at it."

"Beverly Garland — Nadine Storey"

"Morgan Jones — Harry Sherbourne"

"William Roerick — Dr. F.W. Rochelle"

"Paul Birch — Paul Johnson"

"Davanna must endure."

"In the place from which I come, no person would dare sleep in insecure quarters."

"Davanna Woman: If I do not receive blood within four chronoctons of time, I will have no need of emotion."

"Jonathan Haze — Jeremy Perrin"

"Lewis Stone — Sir John Roxton"

"Lloyd Hughes — Edward Malone"

"Wallace Beery — Professor Challenger"

"Bessie Love — Paula White"