In an ancient and picturesque town, a donkey, a dog, a cat, and a rooster, all discarded and forgotten by their owners, decide to seek a new purpose in life. Tired of being mistreated and without hope, the four animals form a peculiar musical group with the intention of becoming rich and famous. Their journey begins along a road to Bremen, where they dream of becoming the best musicians in the city.
As they progress, the group encounters various challenges, from cruel bandits to comedic situations that test their wit and friendship. However, their talent for music and their surprising ability to work as a team help them face each obstacle. Each member brings their own style to the group: the donkey with his deep bass voice, the dog with cheerful melodies, the cat playing soft notes, and the rooster keeping the rhythm with his vibrant crowing.
When they finally arrive in Bremen, the four come across a band of thieves looking to take over their new lives. But instead of giving up, the animals use their wit and music to outsmart the villains in an unexpected and hilarious way. The story becomes a celebration of friendship, perseverance, and the magic of music, leaving everyone with an uplifting message about how dreams can come true if one has courage and works together.