They lived on the end of a smoldering fuse!
OPERA OR OPERATION! (original poster-all caps)
A MAN WITH A HOLE IN HIS PANTS (original print ad - all caps)
'HER NAME'S MONAHAN, MOM, AND SHE'S IN TROUBLE AND NEEDS OUR HELP (original poster - all caps)
Dynamiting the lid off the foreign spy menace! DYNAMITING THE LID OFF THE FOREIGN SPY MENACE!
One of the best stories the Saturday Evening Post ever ran!...better still on the screen!