A beany-capped, wise-cracking crow invades a corn field owned by an elderly farmer. The farmer unsuccessfully attempts to kill the crow by using a gun, an axe, and a cannon.
Bored with her bourgeois life, the young Maria Variani, daughter of a professor, meets Bruno, who is part of an amateur jazz group, and allows herself to be persuaded to join the band that plays during the radio program "The microphone is yours".
After conning a potential buyer into believing that Queenie's herd is diseased, nasty would-be empire builder Duke Drake is confronted by the girl's new tough foreman Bill Foster.
Stock-footage from Republic Pictures' earlier Zorro serials was served up once again in this 12 chapter cliffhanger, this time without the financially strapped studio having to credit Zorro creator Johnston McCulley or pay any royalties.
This short little cartoon is based on the popular song by Jack Rollins and Steve Nelson, first recorded in 1950 by Gene Autry as his followup to Rudolph the Red Nosed Reindeer.