Collection
Secrets of Nature
22 films
A series of short educational nature documentaries that were produced from 1919 to 1933 by British Instructional Films.
The Cuckoo's Secret
1922
The White Owl
1922
The Battle of the Ants
1922
Skilled Insect Artisans
1922
Fathoms Deep Beneath the Sea
1922
Winter
1923
Busy Bees
1926
The Plants of the Pantry
1927
Floral Co-operative Societies
1927
Scarlet Runner & Co
1929
Plants of the Underworld
1930
Peas and Cues
1930
The Strangler
1930
The Aphis
1930
Magic Myxies
1931
The World in a Wine-Glass
1931
Dream Flowers
1931
The Bittern
1931
The Nightingale
1932
Romance in a Pond
1932
Brewster's Magic
1933
Gathering Moss
1933
