The most amazing monster the world has ever known
Beware! When Karloff stops the clock, your hour has come!
Who ever heard of women taking over a prison...
Let's bring our heroes home
A dramatic bombshell !
Hollywood...It's a dirty town but someone has to do it!
Can she escape her destiny?
HIGH-TENSION DRAMA BEHIND PRISON WALLS! (original lobby card-all caps)
What goes on in prison is a crime.
DANGER on the Dark Continent!
You can lock them in «The Hole»...put them on bread and water...use the bull-whip and the black-jack...but they're still men...with a man's longings! THE STORY OF CHINO PRISON, CALIFORNIA WHICH DID SOMETHING ABOUT IT...TOLD HOW IT HAPPENED...WHERE IT HAPPENED!
Enter the gateway to hell and meet the men who call it home.