The second in a series of very hard to find films on Borneo produced by Tom Harrisson and Hugh Gibb and first broadcast on the BBC in the late 1950s.
Filmed and narrated by Hugh Gibb and Tom Harrisson and produced for British television. The collection, sale, processing, cooking, and consumption of edible birdsnests from the great cave of Niah is documented. A detailed description of cave inhabitants includes swifts, bats, and birdsnest and guano collections. (1956)