When a boy child is stolen by bears who raise him as their own, his human parents hunt the bears in despair, and the boy is faced with the dilemma of who and what he is.
Fagin is the bad bird of an otherwise idyllic forest. He assaults the nest of two wrens and destroys all their eggs except one that, when hatched, is adopted by an owl (patterned on W. C. Fields). A counter-offensive against Fagin is launched with help enlisted from a seagull named Armstrong, two nice mice and a sparrow. There is romance, too, and a jazzy score goes with this animated ornithology extravaganza.
When Hector and Elvira, a pair of young monkeys from two opposing families, fall in love, Elvira comes into possession of a secret weapon, war breaks out among the families and only she can choose between power and love.
