DICK TRACY'S G-MEN (1939) -- a 15-chapter colorized serial in one video.

The third DICK TRACY serial features an international spy, Zarnoff, in the employ of "The Three Powers" (presumably a fictionalized reference to the Axis) who has been captured by Dick Tracy at the start of the serial, tried and sentenced to death. However, through the use of a rare drug embedded by his agents in the evening newspaper, he escapes from the gas chamber. His men pick up his "corpse" by ambushing the hearse and administering another counter-drug. He continues his espionage plans, while taking the opportunity of revenge on Tracy.