Based upon «The Spider» Magazine Stories (original poster)
You've never seen such thrill-speed! Tense drama of the speedway! (Press book ad cut).
TRAPPED BY SCIENCE! (original poster - all caps)
A woman's kiss betrayed the Guilty Hand!
Privare sleuth...phoney gal...a mile-a-minute crooks tour of excitement!
THE HUNTED MAN WHO LOST HIS MIND...THE FINGERPRINTS THAT DON'T LIE...THE DEAD MAN WITH THE SHOCKING CLUE! (original poster)
Young and in love, she broke the law... the law broke her.
A STARTLING DRAMA OF MYSTERIOUS ROBBERIES AND AN INNOCENT GIRL'S FIGHT FOR LIFE
Defying death with every turn of the camera!
Science flashes into action... thunders out of the laboratories with the underworld's newest foe! (video box)
Blazing with amazing action! Roaring with soaring excitement! Chilling with thrilling suspense! (original 1946 print ad)