Always Kickin’ (1939)

https://www.youtube.com/watch?v=smwhMDRPgCI

Hunky is teaching her son Spunky how to kick properly. She has him practice with a mattress propped against a tree. Spunky befriends a family of birds who are building a nest. Spunky copies their design and builds a nest of his own. Although he is a donkey, he tries to imitate the birds in flight and falls out of his nest. A vulture kidnaps the baby bird from the nest and Spunky follows them. Spunky uses his newfound kicking abilities to send the vulture packing and return the baby bird to its parents.

Cult Cinema Classics