Douglas Harlon
Total Credits at Criticker: 3 (Actor)
Find more information about Douglas Harlon at The Internet Movie Database
Titles you haven't rated - Actor (3)
How the Ear Functions (1940) - Short Film
The science of hearing is explained with animated diagrams of the human auditory system.
How the Eye Functions (1941) - Short Film
The science of vision is explained with animated diagrams of the human eye.
The Story of Our Flag (1939) - Short Film
The history of America's familiar Stars and Stripes flag is chronicled, alongside the historical events that shaped America from its colonial roots through its expansion into a union of 48 states, with an empire extending into the Pacific.