Professor Dodge wants Dr. Maldor to deliver the Mayan crown jewels before he departs on a new expedition to South America. Of course, Maldor has no intention of turning over the jewels. Instead, he calls in his special agent M-32! Fortunately, District Attorney Grant Gardner a.k.a. Captain America has his own special operative--his resourceful secretary, Gail Richards! WARNING: This episode's cliffhanger is not for the faint of heart! (1944 - Republic Pictures)