The Girl and the Gestapo! Hidden enemies! It's thrilling!!
ADVENTURE....THAT SWEEPS THE SEA! ROMANCE...THAT SWEEPS THE HEART!
THRILLS AND EXCITEMENT BEYOND YOUR WILDEST DREAMS! (original ad - all caps)
THERE'S Monkey Business GOING ON!
A Cerebral Thriller
If you believe in love... follow your RASA.
'LISTEN, BEAUTIFUL, THIS IS NO PARLOR GAME...YOU'RE PLAYING WITH MURDER! ' (original poster - all caps)
Can three boys crack the code and outsmart the crooks?
Roaring drama of the range!
14 WEEKS OF THROBBING THRILLS! WITH THE SERIAL THAT NEVER LETS YOU DOWN! (original ad - all caps)
Calling All Agents! STAND BY FOR THRILLS! ADVENTURE! ACTION! (original print ad - many caps)
You'll tingle when they tangle in Tangiers.
GRIPPING With ACTION...GREAT With EXCITEMENT...World-Famous G-Men hold you spellbound in the most smashing serial you've ever seen!
SENSATIONAL...DARING...DANGER-FILLED EXCITEMENT IN EVERY SCENE (original poster)