Based on the true story of a carrier pigeon named GI Joe, who braved enemy fire and other hazards to deliver a crucial message that prevented the bombing of an Italian town during World War II.

Homing pigeon Homer and his parrot friend Lulu learn something is afoul when they witness four-legged criminals stealing valuables from both the animal and human communities. Using the sleuthing techniques he's gathered from his favorite mystery comics, Homer and Lulu track down the bandits, but need human help to stop them for good. Can they find a way to communicate with their human keepers and lead them to the culprits' hideout to stop the thieves?--...