HIS HOBBY IS MURDER! Mr. Wong's main interest is solving murders - and he's an expert at it! Watch Collier's Magazine's famous Chinese sleuth trick a triple-killer into giving himself away...for the mystery thrill of you life! (original poster)
The Screen's No. 1 Sleuth Meets His Deadliest Adversary!
RIN-TIN-TIN in the greatest of all serials.
Mote tingling mystery thrills from the new Chinese detective sensation! (original poster)
'You've put me on the spot - you've killed my friends...now I'm striking for revenge! EXCITEMENT in 15-trigger-fast chapters! (original poster)
TRAIL-BLAZING BULLET FLAMING SUPER-SERIAL THRILLS!
A herd of wild horses can't stop these three daring sons of trouble!
A THRILLER of the ROARING RAILS In Twelve Crashing Episodes!
Trap that murderer!
La Super-Sene en 12 Episodios (original poster-Argentina)
FIFTEEN ELECTRIFYING EPISODES! (original poster-all caps)