Kings in Exile (1938)

King Penguins are first seen in their natural habitat, the Antarctic, after which we see them in the Edinburgh Zoo. With slow-motion pictures we see how they swim with the use of their flippers and feet. Their mating and incubating of their eggs and later, the hatching of them; the rearing of the young at various stages of their growth are also shown.

Unfortunately the movie Kings in Exile is not yet available on HBO Max.