The Phantom from 10,000 Leagues

The Phantom from 10,000 Leagues is a 1955 film about a radiocative rock that mutates a monster.
 * ''Directed by Dan Milner. Written by Lou Rusoff.

Freezing horror! Hideous atomic mutant strikes from the depths! (taglines)

Dialogue

 * William S. 'Bill' Grant: You seemed a little anxious not to be seen.
 * George Thomas: Well, I saw two strangers standing over a corpse. Not being the hero type, I decided this was no place for me.

Taglines

 * Freezing horror! Hideous atomic mutant strikes from the depths!
 * From the depths of the sea...Horrifying!...Terrifying!
 * FRREZING HORROR... as a living nightmare strikes from the depths of the sea!
 * Terror is about to surface!
 * Sheer horror as a living nightmare stalks the ocean floor!

Cast

 * Kent Taylor — Dr. Ted Stevens / Ted Baxter
 * Cathy Downs — Lois King
 * Michael Whalen — Prof. King
 * Helene Stanton — Wanda
 * Phillip Pine — George Thomas
 * Rodney Bell — William S. 'Bill' Grant