Cobs and Robbers (1953)

Barney is plagued by crows. Joe Scarecrow comes along and, using a wind-up puppet, gets the crows to follow it out in a conga line. He then tells Barney everything is under control only to remove his scarecrow costume when Barney leaves, revealing two more crows. The crows get the best of Barney, eventually turning his field into popped corn.